Give three benefits of asexual reproduction in plants to us as humans.

Answers

Answer 1
1) Source of oxygen to humans
2) Sources of food for humans
3) Sources of building materials for humans

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Read the contents and policies of the Republic Act 9003, "Ecological Solid Waste Management Act of 2000, and Waste Analysis Characterization Study articles, then answer the questions below.
What is Waste Analysis Characterization Study?
What is the impact of the Integrated Solid Waste Management Plan in conducting WACS?
Identify the person responsible for conducting WACS and discuss its function.
Discuss the stages in carrying out WACS.
Classify the materials needed before conducting WACS.
What can you conclude from what you have read?

Answers

The Waste Analysis  and Characterization Study (WACS) was described in RA 9003, is an essential activity that helps to estimate how much garbage is produced by a municipality or any other type of institution.

The act's provision for an ecological solid waste management program that must ensure adequate segregation, collection, transport, and storage has an influence on how WACS is conducted.

The employer is in charge of carrying out WACS. Independent contractors who decide how the task will be carried out and how the desired outcome will be attained.

Pre-WACS activities, a five-day Waste Characterization Study, and data consolidation and analysis make up the three (3) steps of the WACS process.

The materials required prior to executing WACS are Nonhazardous Solid Waste, Hazardous Waste, Asbestos Containing Wastes, and Liquids or Semi-Solid Wastes.

The conclusion is that by returning to a significant location or reintroducing a significant character, the ending serves to remind readers of the beginning in the WACS.

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hi pls help i’ll give brainliest

hi pls help ill give brainliest

Answers

Answer:

Nuclear Fusion that takes place between hydrogen atoms.

Explanation:

The energy comes from the sun and the sun is mostly made up of hydrogen and helium atoms. The sun generates energy from nuclear fusion.

Hydrogen is being converted into helium in the core of the sun. This is called nuclear fusion.

why might the emission of radon gas be useful in predicting earthquakes?

Answers

The emission of radon gas can be useful in predicting earthquakes because it acts as a precursor to seismic activity, providing early warning signs.

Radon gas is a naturally occurring radioactive gas that is produced by the decay of uranium in the Earth's crust. It is known to be released in higher concentrations before seismic events occur. By monitoring radon gas levels in the atmosphere, scientists can potentially detect changes that may indicate an impending earthquake.

The theory behind using radon gas as a seismic precursor lies in the idea that stress accumulation in the Earth's crust before an earthquake can cause the release of radon gas from rock fractures and faults. As the stress increases, the radon gas migrates towards the Earth's surface and can be detected in higher concentrations.

Monitoring radon gas emissions in earthquake-prone areas allows scientists to observe any significant changes in the levels, which could serve as an early warning sign.

However, it's important to note that the relationship between radon gas emissions and earthquakes is still not fully understood, and radon gas alone cannot accurately predict earthquakes with precision.

Earthquakes are complex events influenced by various factors, and radon gas measurements need to be considered in conjunction with other seismological data for more reliable predictions. Further research and data analysis is necessary to improve our understanding of the relationship between radon gas emissions and earthquake prediction.

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1. What geologic feature gave the San Andreas Fault its name? A. mountain Blake C.stream D. valley 2. A geologist examined some rocks polished by fault motion. What is this phenomenon called? C. fault shine D. stip-polish A slickensides B fault rub

3. What happens to granite along the San Andreas Fault? A. hardened by compression crumbly B. metamorphism C. becomes weak and C. deep canyons along the fault D. mountains raised up along the fault 4. Proof of fault motion is dramatic in the Carrizo Plain, especially A. polished rocks B. stream valleys offset by fault motion 5. What direction is land moving on the west side of the fault? A. north B. south forming canyons D. downward C. upward - forming mountains

6. In a creek bed, rocks on one side are 3 million years old, on the other few thousand years old. Between these, fault motion has created a soft, pliable, tar-like substance called A. slickensides B. fault breccia C. fault gouge 7. Matching rocks have been mapped on both sides of the fault. The older the rocks are A. the more polished they are B. the more broken and pulverized they are C. the farther apart they are 8. Slow, continuous movement along a fault is called A. slip C. slide E. crawl B. strain F. nudge D. creep D. creep 9. Sudden, violent movement along a fault is called A. earthquake C.slide E. crawl B. strain F. shock 10. It is thought that elastic strain is building along the northem section of the fault because A. extensive motion has been detected with several devices B. there have been very few small earthquakes in this region C. the most severe earthquakes take place here D. the ground is being uplifted to form mountains -

Answers

1. The San Andreas Fault was named after the San Andreas Valley. 2. The phenomenon of rocks polished by slickensides. 3. Granite along the San Andreas Fault becomes weak and crumbly due to the fault motion. 4. The proof of fault motion is dramatic in the Carrizo Plain. 5. Land on the west side of the fault is moving north.


1. The San Andreas Fault got its name from the San Andreas Valley, which is a feature found along the fault line.

2. The phenomenon of rocks being polished by fault motion is called slickensides.

3. Along the San Andreas Fault, granite experiences metamorphism, transforming into different types of rocks due to the intense heat and pressure.

4. Proof of fault motion in the Carrizo Plain is especially evident in the form of stream valleys offset by fault motion.

5. The land on the west side of the fault is moving in the northward direction.

6. In a creek bed with different aged rocks on either side, fault motion has created a soft, pliable, tar-like substance called fault gouge.

7. Matching rocks have been mapped on both sides of the fault, and the older the rocks are, the farther apart they are. Matching rocks on both sides of the fault show more broken and pulverized characteristics as they get older.

8. Slow, continuous movement along a fault is called creep.

9. Sudden, violent movement along a fault is called an earthquake.

10. It is thought that elastic strain is building along the northern section of the fault because there have been very few small earthquakes in this region.

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Answer these questions plssssplspslsplspslsplspls:
1. What is the total percentage of the population that is in the dependency ratio?
2. What observation can you make about this population pyramid?
3. Identify some services necessary to serve the population of the world over the next 10-15 years.
4. What is the total percentage of the female population?
5.What age group makes up the largest portion of the population?

Answer these questions plssssplspslsplspslsplspls:1. What is the total percentage of the population that

Answers

The dependence ratio evaluates the proportion of dependent people in each age group to the total population. In particular, it compares individuals aged 0 to 14 and over 65 to those aged 15 to 64.

It distinguishes between individuals who are able to work and those who cannot, which may show how high unemployment rates strain the economy.

What is meant by Dependency ratio?

The dependency ratio is the age-population ratio of individuals who are normally not in the labor force (the dependent component, aged 0 to 14 and 65 and over) to those who are typically in the labor force (the productive part ages 15 to 64). It is employed to gauge the strain on the working population.

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why is the continental shelf one of the most valuable places on earth?

Answers

The continental shelf is one of the most valuable places on earth because of its wealth in resources and its ability to support biodiversity. The continental shelf is an area of shallow water that extends from the shorelines to the edge of the continental slope.


Firstly, the continental shelf is an important resource for oil and gas production. It has vast reserves of oil and natural gas trapped beneath the ocean floor. The continental shelf is also rich in minerals like phosphorus, calcium, and potassium, which are essential for fertilizers.


Secondly, the continental shelf is a critical habitat for marine life. It is home to a diverse range of species, including fish, shellfish, and other invertebrates.


Thirdly, the continental shelf plays a vital role in regulating the earth's climate. The shelf absorbs carbon dioxide from the atmosphere, helping to reduce the effects of climate change.


In conclusion, the continental shelf is one of the most valuable places on earth because of its wealth in resources, its ability to support biodiversity, and its role in regulating the earth's climate.

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Human geographers primarily focus on answering questions of _______ and ________.

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Human geographers primarily focus on answering questions of where and why.

These two fundamental questions form the core of human geography, which is the branch of geography that studies human activities, cultures, societies, and their interactions with the physical environment. The question of "where" explores the spatial dimension of human phenomena and seeks to understand the distribution and arrangement of various elements in the world.

Human geographers analyze patterns, locations, and spatial relationships to identify and explain why certain phenomena occur in specific places. They investigate topics such as population distribution, urbanization, migration patterns, cultural landscapes, and the spatial organization of economic activities.

The question of "why" delves into the underlying factors and processes that shape human behaviors, decisions, and interactions with the environment. Human geographers seek to uncover the drivers and motivations behind observed spatial patterns and phenomena.

They explore social, cultural, economic, and political factors to understand why people make certain choices, why societies develop certain practices, and why spatial inequalities exist.

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How has Rio de Janeiro grown?

Answers

Answer:

Lots of people have migrated from rural countries to cities. The rapid growth had led to a lot of crowding and fewer homes.

Explanation:

Answer:

rapidly

Explanation:

describe how the coriolis force results from the conservation of angular momentum and describe what effect that has on the surface of the earth. (

Answers

The Coriolis force is a result of the conservation of angular momentum.

As the earth rotates, different points on the surface move at different speeds depending on their distance from the axis of rotation. This causes a change in angular momentum, which must be conserved. The Coriolis force acts to compensate for this change by deflecting moving objects to the right in the Northern Hemisphere and to the left in the Southern Hemisphere.

The Coriolis force has a significant effect on the surface of the earth. It causes objects that are moving across the earth's surface to deviate from their intended path, making it difficult to predict the movement of objects like airplanes, missiles, and ocean currents. The Coriolis force also causes the rotation of hurricanes and typhoons, and it plays a role in the circulation patterns of the earth's atmosphere and oceans. Overall, the Coriolis force is an important factor that affects many natural phenomena on the surface of the earth.

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which eon of geologic time is represented by rocks containing abundant shelly fossils? group of answer choices proterozoic phanerozoic archean hadean

Answers

The Phanerozoic eon is represented by rocks containing abundant shelly fossils. This eon began 541 million years ago and continues today.

The Phanerozoic eon is the most recent of the three eons of geologic time and began 541 million years ago. This eon is characterized by abundant shelly fossils, which are fossils that contain the hard parts of certain invertebrate animals such as mollusks and brachiopods. This eon is divided into three eras - the Paleozoic, Mesozoic, and Cenozoic - and spans from the Cambrian Period to the present day. The Phanerozoic eon is the most studied of the three eons and is the source of much of the scientific information about the history of life on Earth.

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at a time around 3.5 billion years ago, the primordial atmosphere that had a large fraction of carbon dioxide transformed into one that had a larger fraction of free oxygen. what cause this to occur? group of answer choices volcanic outgasing earthquakes becoming more common due to solar activity early photosynthesizing organisms onset of an ice age collision of fragments of asteroids with earth

Answers

At a time 3.5 billion years ago, the primordial atmosphere had a large fraction of carbon dioxide transformed into one that had a larger fraction of free oxygen. Early photosynthesizing organisms cause this to occur.

What types of organisms may photosynthesize?

Both eukaryotic and prokaryotic species possess the capacity for photosynthetic activity. The most famous examples are plants because, with the exception of a very small number of parasitic or mycoheterotrophy species, they all have chlorophyll and can make their own sustenance. The other major class of eukaryotic photosynthetic organisms is the algae.

Bacteria can they photosynthesize?

Some bacteria participate in photosynthesis, including cyanobacteria and purple and green sulphur bacteria. Bacteria don't have chloroplasts; thus, their membrane folds are where you can find photosynthetic pigments.

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At a time 3.5 billion years ago, the primordial atmosphere had a large fraction of carbon dioxide transformed into one that had a larger fraction of free oxygen. Early photosynthesizing organisms cause this to occur.

What kinds of species are capable of photosynthesis?

Prokaryotic and eukaryotic organisms can engage in photosynthetic activities. The most well-known examples are plants since they all contain chlorophyll and can produce their own food, with the exception of a very tiny number of parasitic or mycoheterotrophy species. Algae are the other main class of eukaryotic photosynthetic organisms.

Can bacteria photosynthesize?

Cyanobacteria and purple and green sulphur bacteria are two types of bacteria that take part in photosynthesis. Since bacteria lack chloroplasts, photosynthetic pigments are found in the folds of their membranes. A process known as photosynthesis enables some bacteria to transform solar energy into a different kind of energy that can be used for growth.

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From its beginnings in the 1860s until the Great Depression of the 1930s, the US labor movement faced strong opposition from the government. In the lesson, we discussed how government officials sided with business owners in labor disputes. Some state governments passed laws making strikes illegal. State and federal governments sent troops to break up strikes. Finally, no federal labor laws were passed until the second half of the 1930s.


Why do you think government officials (and the public in general) were opposed to labor unions in the beginning? Why do you think things began to change during the hard economic times of the 1930s?

Answers

Answer:

Government officials, and the public in general, were initially opposed to labor unions because they believed them to be a threat to the existing economic power structure. They feared that labor unions would give too much power to workers, and that this could disrupt the balance of power between employers, workers, and government.

Things began to change during the hard economic times of the 1930s because people began to understand the need for workers to have more rights and protections. With the rising unemployment and poverty caused by the Depression, many saw the potential benefits of labor unions when it came to negotiating better wages and working conditions for workers. This shift in public opinion eventually led to the passage of labor laws in the second half of the 1930s.

The production of textiles and food products are major industries for what countries

Answers

Answer:

Third World Countries

Explanation:

economic activities of desert region

Answers

Answer:

Livestock and trade.

Explanation:

Livestalk herding of camels, sheep, and goats, are common.

Along with trading other things.

Hopefully this is correct. Have a great day.

Russia has a history of conflict and war with other nations. Two of the most notable battles were World War II and the Cold War. While both conflicts are technically considered "wars,
there was a vast difference in the reasoning behind each one and the way they were fought. Using complete sentences, explain the difference between Russia's part in World War II and the Cold War. Compare and contrast what led to Russia's Involvement, what kinds of weapons were used, and what the outcome was. Be sure to use correct spelling and
punctuation.


PLS HELP! 50 POINTS!

Answers

Answer:

Russia's involvement in World War II and the Cold War differed significantly in terms of their reasons for participation, the types of weapons used, and the outcome of each conflict. In World War II, Russia joined the Allied forces in their fight against Nazi Germany after Germany broke a non-aggression pact between the two countries and invaded Russia. Russia's involvement in the war was crucial, as they were able to push back German forces and ultimately help secure victory for the Allies. The weapons used during World War II were mainly conventional weapons, such as rifles, tanks, and planes.

On the other hand, the Cold War was a conflict between the United States and the Soviet Union (which included Russia) that lasted from 1947 to 1991. The conflict was largely ideological, with the two superpowers fighting for global dominance in a non-violent manner. The weapons used during the Cold War were mainly nuclear weapons, which were used as a deterrent against one another. The outcome of the Cold War was a victory for the United States, as the Soviet Union collapsed and the United States emerged as the sole superpower.

In conclusion, while both World War II and the Cold War involved Russia, they were vastly different in terms of their reasons for participation, the types of weapons used, and the outcome of each conflict. World War II was a conventional war fought against Nazi Germany, while the Cold War was a non-violent ideological conflict between the United States and the Soviet Union. The weapons used in World War II were mainly conventional, while the Cold War involved the threat of nuclear weapons. Ultimately, the Allies emerged victorious in World War II, while the United States emerged as the sole superpower after the collapse of the Soviet Union in the Cold War.

which statement about moist air moving over a mountain is correct?as air falls on the leeward side of a mountain, it expands and becomes warmer.as air rises on the windward side of a mountain, it contracts and becomes cooler.as air falls on the leeward side of a mountain, it contracts and becomes warmer.as air rises on the windward side of a mountain, it expands and becomes warmer.

Answers

As air rises on the windward side of a mountain, it cools and can reach its dew point, causing moisture to condense and form clouds is s correct.

In this case option B is correct

This process is known as orographic lifting. As the air moves over the mountain and descends on the leeward side, it compresses and becomes warmer.

Therefore, the correct statement is: as air rises on the windward side of a mountain, it contracts and becomes cooler, while as air falls on the leeward side of a mountain, it expands and becomes warmer.

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which statement about moist air moving over a mountain is correct?

as air falls on the leeward side of a mountain, it expands and becomes warmeras air rises on the windward side of a mountain, it contracts and becomes cooler. as air falls on the leeward side of a mountain, it contracts and becomes warmer. as air rises on the windward side of a mountain, it expands and becomes warmer.


Question 9

Choose the correct answer.

If you are paraphrasing someone else's ideas without citing them, you are________.

A:summarizing
B:plagiarizing
C: customizing
D:initiating

show prove ​

Answers

Answer:

B

Explanation:

Summerizing is giveing a brief statement of the main points of (something).

Customizing is modifying (something) to suit a particular individual or task.

Initiating is causing (a process or action) to begin.

So the only one left is Plagiarizing.

Answer:

plagiarizing

Explanation:

Describe how lunar phases result from different portions of the moons a illuminated half being visible as the moon orbits earth

Answers

Just like the Earth, half of the Moon is lit by the Sun while the other half is in darkness. The phases we see result from the angle the Moon makes with the Sun as viewed from Earth.


Hope this helps ^v^

Drag the labels to the correct space​

Drag the labels to the correct space

Answers

Answer:

1) scale

2) legend

3) title

4) compass rose

Explanation:

please go through the picture I have marked number on it and then write the answer .

Drag the labels to the correct space

. Identify one type of prokaryote and one type of eukaryote.

Answers

Explanation:

Eukaryote:mammal,

Prokayote:fungi

Supplies of potable freshwater are in short supply in many parts of the world because of pollution of lakes and rivers. irrigation uses all of the freshwater is many areas. of salt water intrusion. None of these are correct.

Answers

None of these are correct. While pollution of lakes and rivers, excessive irrigation, and saltwater intrusion can contribute to water scarcity in specific regions, they are not the sole reasons for the shortage of potable freshwater worldwide.

The main factors leading to water scarcity include population growth, climate change, inefficient water management practices, inadequate infrastructure, and unequal distribution of water resources. These factors, combined with natural variations in rainfall patterns and increased water demands for various sectors, contribute to the global challenge of limited supplies of potable freshwater.

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Why is the dark ages similar to the year 2020

Answers

Answer:

The dark ages are mainly similar because of the bad stuff that's happening like Corona, protestor's, and other bad situations......

Hope this helps...... Stay safe and have a Merry Christmas!!!!! :D

Answer:

Mark the guy above me brainliest he got it right before me ^^^

Explanation:

In overcrowded cities struggling with high __________, citizens are forced to rely on government support for income.
A.
unemployment
B.
urban heat island temperatures
C.
pollution levels
D.
job resources

Please select the best answer from the choices provided.


A
B
C
D

Answers

Answer:

C.

Explanation:

Answer:

A.

Explanation:

I know this was "answered" in the comments but just to clear things up it is A

Why is Mexico City altitude so high?

Answers

Answer:

Mexico City, for example, is not only 7,200 feet above sea level (that's about a mile and-a-half up in the sky), it's situated in a valley surrounded by mountains and flanked by two volcanoes

Explanation:

Explain how trade and transport make it possible for people in europe to eat fruits grown in south africa and meat from new new zealand through the year​

Answers

Fresh produce is transported by trucks. Today, the majority of fresh food is transported by road, with smaller amounts moving by sea, air, or inland rivers. 

How is food shipped across borders?

The most economical means to transport consumable goods is by air and water, which may go across continents and nations. Food is shipped fast and in pristine condition thanks to insulated transportation and frozen storage.

What consequences does food transportation have?

The effects of change:

Carbon dioxide (CO2) emissions, air pollution, traffic, mishaps, and noise are a few of these responsibilities. Food transportation clearly affects these variables, and generally speaking, increased vehicle activity has greater effects.

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When two atoms of an elemnt with an atomiv number(9)combine together,. Bond is formed.

Answers

Answer:

A covalent bond consists of the mutual sharing of one or more pairs of electrons between two atoms. These electrons are simultaneously attracted by the two atomic nuclei. A covalent bond forms when the difference between the electronegativities of two atoms is too small for an electron transfer to occur to form ions.

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How did trade motivate the colonists in the American Revolution?

Answers

Answer: colonists were encouraged to revolt against a failed government

Explanation:

the cascade mountains bisect the state of washington into western and eastern portions. the western portionis bounded on its western border by the pacific ocean. the eastern portion is bounded on its eastern border by the state of idaho. what might you predict about these two portions based on the information presented in the tutorial? eastern washington has a higher proportion of drought-resistant vegetation than western washington. eastern washington is more humidthan western washington. eastern washington is wetter than western washington. eastern washington has more vegetation than western washington.

Answers

Based on the information provided in the tutorial, it is likely that eastern Washington has a higher proportion of drought-resistant vegetation than western Washington.

This is due to the fact that western Washington is bounded by the Pacific Ocean, which provides a more temperate climate than the eastern portion of the state. Eastern Washington is also more humid than western Washington due to the lack of a large body of water, like the Pacific Ocean, to moderate temperatures.

Furthermore, eastern Washington is likely wetter than western Washington due to the presence of the Cascade Mountains, which act as a barrier to rain clouds. Finally, eastern Washington is likely to have more vegetation than western Washington due to its higher levels of precipitation and humidity.

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What ocean contains the longest stretch of the mid ocean ridge

Answers

I am pretty sure that would be the Atlantic ocean! Hope I can help!

What is the softest material known to mankind?

Answers

Answer:

Talc

Explanation:

Talc is the softest mineral on Earth. The Mohs scale of hardness uses talc as its starting-point, with a value of 1. Talc is a silicate (like many of the Earth's most common minerals), and in addition to silicon and oxygen, contains magnesium and water arranged into sheets in its crystal structure. The softness of talc and its perfect cleavage in one direction both owe to weak chemical bonds between adjacent sheets, which can be easily disrupted by scratching or shearing. Because of its softness and cleavage, talc makes a great lubricant in situations where it won't be put under too much stress, as in body powders. Talc is also sectile, which means it can be easily cut or carved. Blocks of talc-rich metamorphic rock, known as soapstone or steatite, are much liked by stone carvers. The earliest steatite carvings were probably ancient Egyptian scarab amulets, which were fired to “dewater” the talc and produce a more resistant form of magnesium silicate able to withstand wear and the trial of time.

Other Questions
Discussion TopicReading texts and conducting research about those who have achieved greatness canhelp you better yourself and reach your own goals.a Choose a famous figure who inspires you and find out more about their journey tosuccess.Write a brief paragraph about what you can learn from their life.I would like it to be about Tupac Shakur Al (s) + O2 (g) Al2O3 (s) what type of chemical reaction is it A plant is already 14.75 meters tall, and it will grow centimeters every month. The plant's height, (in meters ), after months is given by the following function. What is the plant's height after 40 months? Please help with this. A. The dialogue is effective because it shows julika appreciates her daughters effort enough to stay awake and have breakfast.B. The dialogue is effective because it shows how julika communicates your exhaustion and her daughter.C. The dialogue is ineffective because the exchange between Jewel look at her her daughter is full of hidden meanings the reader cant understand.D. The dialogue is in effective because it doesnt allow the reader to understand any of julika as feelings or emotions. Decide whether the command is grammatically correct or incorrect as written. corres rpidamente. correct incorrect The interactions between the Sun, the _______________, the land and the ocean are the main factors that _______________weather and climate. Answer the following question by referring the table Country Total population Male population A B C ASSIGNMENT 800,000 1,250,000 930,000 male population 500,000 790,000 405,000 Young age population (%) 42 20 50 1. Calculate sex ratio [SR] for each country 2. Calculate ADR for each country 3. Which country shows the maximum dependency ratio? 4. Which country shows high SR of male population? 5. In which country large number of working age group population found? 6. In which country large number of dependent population found? Elder population (%) 8 15 6 write the equation in fully simplified slope intercept form 0.00008 meters In scientific notation To sum up international trade theory, we can say that the primary reason for trade is Stretched 1 cm beyond its natural length, a rubber band exerts a restoring force of magnitude 2 newtons. Assuming that Hooke's Law applies, answer the following questions:(a) How far will a force of 3 newtons stretch the rubber band?(b) How much work does it take to stretch the rubber band this far? why does squealer "cast a very ugly look at boxer with his little twinkling eyes"? what can you infer? problem 8.4 run your code with accuracy as 0.01, maximum number of steps as 100 and initial guesses of your choice. use d1 = 1.0, d2 = 1.0, rdes = 1.0 and hdes = 1 what minum ptoption of the population must be vaccinaed in order to achive herd immunity for a strian of the flu with ro=3.0 A toy consists of a piece of plastic attached to a spring with spring constant 25000 N/m. The total mass is 0.2 kg. The spring is compressed 0.02 m towards the floor and then released. What is the maximum distance between the toy and the floor (in m)? Take g to be 9.8 m/s2 O a. 2.0 b. 9.8 O c. 0.0039 d. 2.6 O e. 0.39 A simple electrical circuit has a 9 volt battery. Take the electronic charge to be e = 1.6e-19 C. If 8e17 electrons per second are flowing in the circuit, what is the resistance of the circuit in ohms? a. 4500 O b. 350 O c. 70 O d. 0.87 O e. 110 what is the mass of kcl produced when 24.51 grams of kclo3 reacts completely to produce 9.60 grams of 02? Marsha recorded the time it took seven children of different ages to run one lap around the track.Using the line of best fit, which is closest to the length of time it should take Marsha's 6 year old niece torun one lap? A. 190B. 200C. 205 D. 210 Answer the question below. (30 pts.) I don't understand this please help 3a + 2b = 9 and 8x + 6y = 60