Explain the meaning of acid rain ?

Answers

Answer 1
Acid rain is the rain which contains lots of dust and some substance which is harmful for humans

Related Questions

The tropical climate and colonial history are two factors that contribute to the economic disparity between the tropics and temperate regions. T/F

Answers

The tropical climate and colonial history are two factors that contribute to the economic disparity between the tropics and temperate regions is true.

Since the Industrial Revolution, human activity has had a substantial impact on the atmospheric emission of greenhouse gases, such as carbon dioxide, which has changed the global temperature. The sun's energy output and volcanic eruptions are two examples of natural phenomena that affect the earth's temperature. Temperature and precipitation are the main factors that determine a region's climate. Just as significant as the region's average annual temperature is the temperature range in the area each year. The difference in temperature between the highest and lowest readings varies significantly from place to place.

The foremost climate specialists in the world now formally acknowledge colonization as a historical and current cause of the global crisis for the first time in more than three decades since it began.

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look at the map above the pueblo who used irrigation systems relied on farming and lived in permanent settlement lived in which region?

A northwest

B Southwest

C Southeast

D Arctic​

look at the map above the pueblo who used irrigation systems relied on farming and lived in permanent

Answers

Answer:

The answer is southwest

Explanation:

I just looked n my notes and looked back at the lecture and they said they the pueblo tribe lives in the south west

Ps: the Pueblo Indians are also known as the Hopi

Hope that helps :) :3

Answer:

southwest

Explanation:

The semi-arid climate can be suitable for
raising food crops like wheat using
A. Chemicals
C. Irrigation
B. Natural fertilizers
D. Soil replacement

Answers

The semi-arid climate can be suitable for

raising food crops like wheat using C. Irrigation.

How to illustrate the information?

A sub-type of dry climate is the semi-arid, semi-desert, or steppe climate. It is situated in areas with precipitation levels below potential evapotranspiration but above those of a desert environment.

These regions typically feature mild to cool summers and occasionally very hot winters with little or no precipitation. Most frequently, hot, semi-arid climates are found around the edges of subtropical deserts.

Therefore, the semi-arid climate can be suitable for raising food crops like wheat using Irrigation.

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Can someone help me please

Can someone help me please

Answers

Answer:

Skin cancer

Explanation:

No reason for Parkinson because that is a neurological problem.

HIV/Aids can only be contacted through others body fluid

Answer:

honestly i think its b skin cancer

Explanation:

and can yall go to my page and answer my question pls

All of the following are examples of how people adapt to their environment, except __________.
A. city officials in Boston re-routed interstate traffic under the city
B. Pueblo homes in the American Southwest were made of adobe
C. cable cars are used for transportation in San Francisco
D. early Inuit peoples lived on a diet of mostly meat
Please select the best answer from the choices provided
A
B
C
D

Answers

Answer:

Its A guys trust me

Explanation:

I tried B and it was wrong;-;

Answer:

It is A!

Explanation:

The reason that it is A is because b c and d are all examples of how people adapt to their environment, but A is the only one that isn't an example of how people adapt to their environment. If you disagree think about it and let me know. Hope it helps. Have a wonderful day and try not to cheat again. <3

Explain the modern day impact of the Columbian exchange

Answers

Answer:

The Columbian Exchange was an event that was very impactful on modern day. The Columbian Exchange was the widespread trade of plants, animals, guns, and diseases. It occured between the Americas, Africa, and Europe. Examples of products that the Americas contributed are turkey, squash, and potatoes.

Explanation:

What is a sheikdom and how is it governed?

Answers

Answer:

What is a sheikdom and how is it governed?

A sheikhdom, also known as a sheikdom, is a political entity or region that is governed by a sheikh or a group of sheikhs. It is a form of monarchy that is commonly found in some Arab countries in the Middle East, such as the United Arab Emirates, Qatar, and Kuwait.

In a sheikhdom, the sheikh is the supreme leader and head of state. He exercises both executive and legislative powers and has the final say in all matters of governance. The sheikh is typically chosen from a royal family that has traditionally held power in the region, and his position is usually hereditary.

In addition to the sheikh, a sheikhdom may have other governmental bodies, such as a council of ministers or a consultative council, to assist with governance. These bodies may be appointed by the sheikh or elected by the people, depending on the specific political system in place.

The sheikhdom may also have a legal system that is based on Islamic law, or sharia, and may have its own unique customs and traditions that inform the way in which it is governed. In some cases, the sheikhdom may also have relationships with other countries or international organizations, such as the United Nations, that affect its governance and foreign policy.

1. What is the approximate elevation of Wonderland Lake? Explain your reasoning.
2. What is the elevation of the peak of Poorman Hill (near the western border of the map, midway between north and south)? Explain your reasoning.
3. Boulder Creek is just south of Poorman Hill. Which is steeper: the banks of the creek or the area close to the peak of Poorman Hill? Explain your reasoning.
4. You decide to walk from the top of Poorman Hill to Boulder Creek directly south. What is the relief of this walk? Sketch your path on the map, and show your calculations below. Be sure to take a picture of your path, and include it in your response
5. When taking into account the horizontal distance (from the map scale) and the vertical distance (relief), what is the total distance of your walk in question 4? Show your calculations below (Hint: use the Pythagorean Theorem, a2 + b2 = c2).
6. Standing on the peak of Poorman Hill, you decide to walk to the intersection of Canyon Lane and Broadway. Trace the easiest route on the map, and explain your reasoning. Take a picture of your route, and include it in your response.

Answers

The height of a point on the earth's face, not in the air, is generally appertained to as Elevation.

The elevation is a thing that tells how high something is raised over a face or ground line. It also refers to the process of determining effects like temperatures and degrees.

1) Because the wonderland lake is on the lower figure of about 5500 feet and is close to the crest where peaks have figure values of over to 6600 bases, its approximate elevation is about 5500 feet.

2) The chart's loftiest figure value, which is 6485 bases, makes it clear that Poorman Hill has a peak elevation of 6485 bases. The position of Poorman Hill is in this figure value.

3) The chart easily shows that Poorman Hill is roughly 6485 bases above ocean position, whereas boulder creek, which is located south of Poorman Hill, is lower than 6000 bases. As a result, Poorman Hill is advanced than the boulder creek's bank.

4, 5, and 6) detect the equals of Boulder Creek and the top of Poorman Hill on a chart. Assume that the equals of Boulder Creek are( X2, Y2) and that the top of Poorman Hill is located at( X1, Y1).

Determine the elevation difference between the two points. On the off chance that you know the height at the loftiest point of Poorman Slope( Elevation1) and the rise at Stone Rivulet( Elevation2), you can take down Elevation1 from Elevation2 to get the relief. Relief can be calculated as follows

relief = Elevation2- Elevation1

Measure the flat distance between the two focuses along the south bearing. A chart scale or an online mapping tool can be used to negotiate this.

Sketch your way on a companion, showing the heading from the loftiest point of Poorman Slope to Stone Rivulet, and name the help determined.

(The chart can not be sketched without acceptable data)

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Based on your answer, do you think this is a star that we might be able to send a space probe to? Why, or why not?

Answers

Yes I think is a star that we might be able to send a space probe to because the closest star to our solar system is Proxima Centauri, located about 4.24 light-years away. While it is the closest star, the distance is still immense.

To put it into perspective, if we were to travel at the fastest speed achieved by a human-made spacecraft (Voyager 1), it would take over 73,000 years to reach Proxima Centauri. Therefore, with our current technology, reaching even the nearest star within a human lifespan is not feasible.

However, it's important to note that space exploration and technology are constantly advancing. In the future, it's possible that new propulsion methods or revolutionary technologies could emerge, enabling us to contemplate interstellar missions. But as of now, sending a space probe to a distant star remains beyond our practical capabilities.

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The following question may be like this:

Do you think is a star that we might be able to send a space probe to? Why, or why not? explain

Scientists use models of the solar system to

help explain their ideas
avoid the use of incorrect data
make their theories non-testable
prevent duplication of their ideas

Answers

Scientists use models of the solar system to help explain their ideas.

What is a scientific idea?

This is the term that is used to refer to the idea that has to do with the truth that is to be used to explain the way that something works. Most of the time it is used to explain how the world that we live in works.

To do this, data would have to be collected and then there would have to be the use of experimentation in the process to explain how the world works. Hence we would say that the scientists are known to make use of the solar system which is a true world example to explain ideas.

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Mention and discuss any five Sustainable Development Goals ?

Answers

The Sustainable Development Goals (SDGs) are a set of global objectives adopted by the United Nations in 2015 to guide countries toward a more sustainable and equitable future. There are 17 SDGs in total. Here are five of them:

Goal 4: Quality Education: Ensure inclusive and equitable quality education for all. This goal aims to provide access to affordable and quality education at all levels, promote lifelong learning opportunities, and improve literacy rates. It recognizes education as a key driver of sustainable development and poverty eradication.Goal 7: Affordable and Clean Energy: Ensure access to affordable, reliable, sustainable, and modern energy for all. This goal targets the promotion of renewable energy sources, energy efficiency improvement, and expanding access to electricity, especially in developing countries. It emphasizes the importance of transitioning to clean energy to combat climate change and promote sustainable development.Goal 11: Sustainable Cities and Communities: Make cities and human settlements inclusive, safe, resilient, and sustainable. This goal focuses on creating sustainable urban environments by promoting affordable housing, improving urban planning, enhancing access to green spaces, and ensuring efficient transportation. It aims to create cities that are environmentally friendly, socially inclusive, and economically vibrant.Goal 13: Climate Action: Take urgent action to combat climate change and its impacts. This goal calls for global efforts to mitigate greenhouse gas emissions, adapt to climate change impacts, and strengthen resilience to climate-related disasters. It seeks to limit global temperature rise, enhance climate change education, and mobilize financial resources for climate action.Goal 16: Peace, Justice, and Strong Institutions: Promote peaceful and inclusive societies for sustainable development, provide access to justice for all, and build effective, accountable, and inclusive institutions. This goal focuses on reducing violence, promoting the rule of law, ensuring access to justice, and combating corruption. It recognizes the importance of effective governance, strong institutions, and peaceful societies for sustainable development.

These five SDGs represent a small subset of the broader agenda, highlighting the interconnectedness of the social, economic, and environmental aspects of sustainable development. Achieving these goals requires collective action, partnerships, and policy reforms at the global, national, and local levels.

Which themes of geography are best illustrated in description below?
"Between 1900 and 1930, more than 1.5 million Americans moved from the
rural south to the northern states, which caused a swelling of various urban
populations in the north."

A. Location and place
B. Movement and region
C. Place and movement
D. Human-environment interaction and region

Answers

"Between 1900 and 1930, more than 1.5 million Americans moved from the rural south to the northern states, which caused a swelling of various urban populations in the north." because of the Human-environment interaction and. Thus option (D) is correct.

What is human-environment interaction?

Human-environment interaction benefits humans because of the influence in diet, clothes, safety, and style of living.

People transform the environment for their purposes and receive benefits from it, this is known as Ecosystem Services.

These Ecosystem Services are necessary for the social well-being and combine the requirement of sources like water, wood, food, energy, knowledge, area for agriculture and various other facilities.

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Which oceanic zone would have the least amount of life?

A. Neritic
B. Mesopelagic
C. Hadal
D. Abyssopelagic

Answers

It would be d because it has the most bone table traumatic

Answer:

i think the answer is C.hadal i think but if it is wrong please tell me if it is wrong please :(

Explanation:

coulde you please help me out yall

Answers

Answer:

Explanation:

Answer:

i got u i have your email

Step-by-step explanation:

How does climate affect a city?

Answers

Answer:

Rising global temperatures causes sea levels to rise, increases the number of extreme weather events such as floods, droughts and storms, and increases the spread of tropical diseases. All these have costly impacts on cities' basic services, infrastructure, housing, human livelihoods and health.

hope this helps :)

Explanation:

The total displacement rate of the Pacific Plate relative to the North American Plate at Wallace Creek is ~0.051 m/yr (5.1 cm/yr)

a. True
b. False

Answers

Answer:

True

Explanation:

According to Morvel model of Charles Demets the total displacement rate of Pacific plate in comparison with North American Plate at Wallace Creek is 0.051 m /yr. The slip rate of Wallace Creek towards the North is 3.5m due to major earthquakes. Wallace creek is located in central California.

02. Podemos considerar uma empresa multinacional
como sendo aquela que
a) É sediada em um país e possui filiais mundo afora.
b) Tem sede em países subdesenvolvidos, mas é
presente em países desenvolvidos.
c) Possui centros de produção somente em países
subdesenvolvidos.
d) Controlam todos os fluxos mundiais de
informações.

Answers

Answer:

a) It is headquartered in a country and has branches around the world.

Explanation:

We can consider a multinational company is a company that has headquartered in a particular country and has branches around the world. The main headquarter gives instructions and order to other branches of the company as well as solving issues and problem that faced by the branches present all over the world. The headquarter is present in its original countries means the countr from which the owner belongs.

Who was the first president of china?

Answers

Answer: Chiang Kai-shek

Explanation: looked it up

Japan, China and the US are the top 3 consumers of seafood and 1.2 billion people depend on seafood as their daily source of protein. However our fishing stocks have decreased by 90% between 1950 and 2011. In addition, certain commonly used fishing practices cause horrendous damage to the rest of ocean ecosystems. A study in 2006 estimated that, if fishing continues at the current rate, all the world's fisheries will have collapsed by the year 2048.
What might be causing greater and greater demand for seafood?Why do you think we have seen a dramatic increase over the last 50 years in how many fish we are able to catch?

Answers

Answer:

Explanation below

Explanation:

Asia and the Pacific region have continued to remain the world's largest producer of fish. Various researchers have identified certain benefits of consuming seafood, which have caused greater demand for them. Apart from being ideal source of vitamins, fish is also rich in Omega 3 fatty acids, which can help prevent high blood pressure, cancer and heart diseases. Seafood also strengthen the immune system through their antioxidants.  

Rapid advances in fishing technology have led to the dramatic increase over the last 50 years in how many fish we are able to catch. Most people in the fishing business now use factory ships, in place of fishing vessels. These ships are can stay at the sea for several weeks and they have all the necessary equipment that can be used to either freeze of tin fish that they catch using their hunting ships.  

The factory ships need to get full before they can return to base and this has caused over a 7% growth in catches every year.

With the aid of diagram explain the formation of spring

Answers

With the aid of diagram (source given below) that is attached, the formation of spring are:

(i) As a result of permeable and impermeable rock strata

(ii) Spring formed as a result of a d/y/ke or s/il/l intrusion:

How does Spring Form?

(i) In terms of permeable and impermeable rock strata:

Water can flow out of the ground when it reaches the surface where there are rocks that allow water to pass through them and rocks that don't. This usually happens when it rains and some of the water goes into the ground because of gravity. The water goes down through rocks that let it pass until it reaches a layer that doesn't let it pass. If there is a place where water can come out of the ground near where the two layers of soil that let water through and don't let water through meet, then it can flow out as a spring.

(ii) In terms of Spring formed as a result of a dy//ke or sill intrusion:

This is when a volcano pushes hot liquid rock into a crack in the ground and it hardens to form a straight or horizontal rock formation. The d/y/ke/sil/l can go through a layer of rock that allows water to pass through it. When it rains, some of the water goes into the ground and moves down because of gravity.The water goes down through rocks that can let water through until it hits a layer that won't let water through.  This forms groundwater. The underground water can be stopped or held back by a barrier like a wall or a mound. This blockage takes up space below the ground and can make the water level rise up to the surface of the earth. When the water underground reaches the ground level, it comes out quickly as a spring.

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With the aid of diagram explain the formation of spring
With the aid of diagram explain the formation of spring
Final answer:

Springs follow Hooke's Law - they exert a restoring force against deformation and convert kinetic energy to potential energy and vice versa in this process. This ability allows them to return to their equilibrium state after being deformed.

Explanation:

A spring is formed by a specific atomic structure that restores its shape when deformed, this being a phenomenon driven by Hooke's Law. When you apply force to a spring, to stretch or compress it, you change its structure and its internal energy. This internal energy is often described as potential energy, while the energy involved in the spring's movement is the kinetic energy.

When you stretch or compress a spring, it exerts a restoring force that works to bring it back to its equilibrium state, and this process involves the conversion of kinetic energy to potential energy and vice versa. In relation to the spring's displacement from its equilibrium state, a term often used in physics, the force exerted by the spring can be calculated using Hooke's law, Fx = −kx.

Also, the spring's potential energy can be calculated using the formula U = kx². This conservation of energy principle allows the energy system involving the spring to remain constant even as the spring oscillates back and forth. The whole process is integrally relevant to understanding how springs work and how energy is conserved in a system involving springs.

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Fossil evidence has been used to understand the movement of continental plates. The figure below shows where fossils of several species have been found. What can you predict about more modern organisms that lived 100 million years after these species?

a) Most modern species would have ranges like Glossopteris because the continents are closer together today.

b) Most modern species would be in South America, because as the plates moved they would separate from other, uninhabited lands.

c) More modern species would have a smaller range because the plates are farther apart today.

d) Modern species would be able to migrate in a pattern like Lystrosaurus because India and Antarctica are closer together today.

Fossil evidence has been used to understand the movement of continental plates. The figure below shows

Answers

Answer:

c) More modern species would have a smaller range because the plates are farther apart today.

Explanation:

hope that helps

Sub-Saharan Africa is

a
the area within the Sahara Desert

b
the area north of the Sahara Desert

c
the area south of the Sahara Desert

d
the Sahel

Answers

Answer:

C

Explanation:

Sub-Saharan Africa is, geographically and ethnoculturally, the area of the continent of Africa that lies south of the Sahara. According to the United Nations, it consists of all African countries and territories that are fully or partially south of the Sahara.

Answer:

c

Explanation:

ok hope this helps.......

The map shows global population density.
Global Population Density
People/sq km
2
2-10
11-40
41-100
101-500
>500
Which continent is the least densely populated?
O North America
O Europe
O Australia
O Africa

Answers

Answer:

Australia is the least densely populated

HELP ME PLZZZZZZZZZZZZZz

HELP ME PLZZZZZZZZZZZZZz

Answers

ABCD should be rotated first and then translated on top of APML.

10. Explain briefly the contributions and challenges of service sector in Ethiopia​

Answers

Service sector growth stands defeated by expansion in communication and transport services, hotel and cafe businesses, as well as wholesale and retail trading.

The services sector accounts for 53.89% of the whole of India's GVA of 179.15 lakh crore Indian rupees. With a GVA of Rs. 46.44 lakh crore, the Enterprise sector donates 25.92%. While Agriculture and allied sectors share 20.19%.

What are the main sectors of the Ethiopian economy?

The structure of economizing, in general, exists disintegrated into three primary sectors: the natural agricultural sector, the secondary-industrial (manufacturing) sector, and the tertiary-service sector.

What are the three service sectors?

The service sector is the sector of the economy that delivers and offers assistance. According to the tri-sector macroeconomic idea, there are three major financial sectors – primary, secondary, and tertiary.

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what can seismic waves be used to visualize within the earth?

Answers

Answer:

Select the correct location on the map.

Studies of the different types of seismic waves can tell us much about the nature of the Earth's structure. For example, seismologists can use the direction and the difference in the arrival times between P-waves and S-waves to determine the distance to the source of an earthquake.

Explanation:

Which group did not successfully conquer Northern Europe?
A. Romans
B. Vikings
C. Greeks
D. Germanic tribes

Answers

I could arguably say the vikings/romans !

Where would you expect to find a volcano on the map below?

A map showing the locations of Earth's tectonic plates. The border of the Eurasian and Indian plates is labeled A. The middle of the North American Plate, near the Arctic Ocean, is labeled B. The middle of the Antarctic Plate, along the coast of Antarctica, is labeled C. The middle of the Pacific Plate, slightly north of the equator, is labeled D.

Public Domain

A
B
C
D

Answers

On the map, there are labels indicating the locations of Earth's tectonic plates.

A represents the border between the Eurasian Plate and the Indian Plate.

B represents the middle of the North American Plate, situated near the Arctic Ocean.

C represents the middle of the Antarctic Plate, located along the coast of Antarctica.

D represents the middle of the Pacific Plate, slightly north of the equator.

Please note that without a visual representation, it may be challenging to visualize the exact positions and shapes of the tectonic plates.

Which of the following is not a step people can take to reduce their risk of pesticide exposure?
A. Wash all produce with a brush, or peel fruits and vegetables before eating them.
B. Buy only organic produce.
C. Buy organic varieties of foods that are at a high risk for pesticides and conventional
varieties for those at a lower risk.
D. Buy the cheapest fruits and vegetables available.

Answers

A step that people should not take to reduce their risk of pesticide exposure is D. Buy the cheapest fruits and vegetables available.

How can this increase pesticide exposure ?

Buying the cheapest fruits and vegetables available is not a step people can take to reduce their risk of pesticide exposure. In fact, it is likely to increase their risk of exposure, as cheaper fruits and vegetables are more likely to have been treated with pesticides.

If you are concerned about your exposure to pesticides, it is best to buy organic produce or to buy conventional produce that is at a low risk for pesticides. You can also reduce your exposure to pesticides by washing all produce with a brush, or peeling fruits and vegetables before eating them.

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drylines in the united states drylines in the united states typically have continental air to the west. separate saturated air from unsaturated air. can lead at worst to mild thunderstorms. can lead to a situation in which warm, moist air overtakes dry, cold air.

Answers

Drylines in the United States are weather fronts that separate continental air to the west from moist air to the east. They are most commonly found in the southern plains and can lead to severe weather, including thunderstorms, hail, and tornadoes.

The dry air to the west of the dryline is unsaturated, while the moist air to the east is often saturated. This contrast in air mass properties can create a situation where warm, moist air overtakes dry, cold air, leading to instability in the atmosphere and the potential for severe weather. Therefore, drylines can be a significant factor in the formation of severe weather events in the United States.

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