When the tide comes in an estrays waters are mostly fresh but the waters are mostly salty when the tide goes out. True or false.

Answers

Answer 1

There are different kinds of tide movement. When the tide comes in an estrays waters are mostly fresh but the waters are mostly salty when the tide goes out is a false statement.

An estuary is simply known to be a partly covered, coastal water body where freshwater from rivers and streams comes together with salt water from the ocean.

When the tide comes in, an estuary's waters are mostly salty but the waters are mostly fresh when the tide goes out. Note that the water always fresh and goes out salty because of the tide.

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Related Questions

what diseases listed are caused by farming chemicals

Answers

Answer:

cancer, Parkinson's Disease, asthma, non-Hodgkin's lymphoma, Leukemia, ADHD, depression, and anxiety.

Explanation:

PLEASE HELP!!
Explain how changes in Brazil's societies over time have led to diverse uses of its physical features

Answers

Brazil has got a lot of cultural transformation due to the European immigrants who have come and settled in Brazil. Then due to the slave trade, many Africans have also come and settled in Brazil. All these have resulted in the diversification of the physical features of Brazil.

What are the physical features of Brazil?

Brazil is one of the physically richest countries in terms of resources. It has got a lot of varied characteristics. The physical features of Brazil are due to its locational exquisiteness. The most important thing about Brazil is that it is the largest country in South America.

The Brazilian landscape is very rich in natural resources. It has one of the largest rainforests the Amazon. The world's largest jungle is in the north. the physical features of Brazil also include a lot of animals, which have been staying in these lands for over some time. Brazil also has rugged lands as well as large acres of grasslands known as the pampas.

The physical features of brazil are all due to the anomaly in the weather conditions it has heat, rain, and also cold on its lands.

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why would it be difficult for scientist to locate the epicenter of an earthquake if they have seismic wave information from only two locations.

Answers

Answer:

Because it is at least 3 locations that should be used to get an accurate location.

Explanation:

It would be difficult to get the location of the epicenter of an earthquake from just 2 locations because generally speaking when trying to locate the epicenter it is always advice able to use at least 3 locations to guarantee accuracy.

the amount of precipitation that ends up as groundwater varies locally and regionally from ___% to ___%.

Answers

The amount of precipitation that ends up as groundwater varies locally and regionally from 10% to 50%. This variation is primarily due to differences in factors such as climate, geology, soil composition, vegetation, and land use.

In areas with high rainfall, permeable soil, and minimal surface runoff, a larger percentage of precipitation may infiltrate and become groundwater.

Conversely, in regions with low rainfall, impermeable surfaces, and high evaporation rates, a smaller percentage of precipitation may reach the groundwater.

Additionally, human activities like urban development and deforestation can impact the natural infiltration process, causing the percentage of precipitation becoming groundwater to fluctuate within the given range.

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what information from doppler weather radar helps weather forecasters identify supercell thunderstorms that may give rise to tornadoes?

Answers

Doppler weather radar detects the rapid rotation of storm clouds in the atmosphere, which aids weather forecasters in locating supercell thunderstorms that might produce tornadoes.

The radar data is utilised to detect the presence of a mesocyclone, which is a whirling storm capable of spawning a tornado.

The hook echo, a region of intense reflectivity that denotes the existence of a powerful updraft of air in the storm, is another feature that the radar scans for.

A couplet, or radar signature, is also detectable by radar and is produced when a thunderstorm's winds are revolving around a central point.

A meteorologist can use these characteristics to determine whether a thunderstorm has the potential to produce a tornado.

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ecology
what is adaptive evolution and what is required for it to
occur? be thorough in answering

Answers

Adaptive evolution refers to the process by which a population evolves to better survive in its environment. It involves natural selection, a process in which individuals that are better suited to their environment are more likely to survive and reproduce than those that are not.

Adaptive evolution is an important concept in ecology because it explains how species can change over time in response to changes in their environment. For example, if a species of bird has a long beak that is good for eating insects, but the insects in its environment become scarce, individuals with shorter beaks may be more likely to survive and reproduce because they are better able to eat the available food. Over time, this can lead to a population of birds with shorter beaks.

For adaptive evolution to occur, there are certain requirements that must be met. These include genetic variation, differential survival and reproduction, and heritability.

Genetic variation: For natural selection to occur, there must be variation in the traits that affect survival and reproduction. In the example of the bird population, there must be variation in beak length in order for natural selection to act on this trait.

Differential survival and reproduction: Individuals that are better suited to their environment must be more likely to survive and reproduce than those that are not. In the bird population, individuals with shorter beaks must be better able to survive and reproduce than those with longer beaks, for example.

Heritability: Traits that affect survival and reproduction must be heritable, meaning they can be passed down from one generation to the next. In the bird population, beak length must be a heritable trait in order for it to evolve over time in response to natural selection.

In conclusion, adaptive evolution is a process in which a population evolves to better survive in its environment through natural selection. For this process to occur, there must be genetic variation in traits that affect survival and reproduction, differential survival and reproduction based on those traits, and heritability of those traits.

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Ghana had a strong ___ tradition and ___ that allowed it to dominate other regions around it

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Ghana had a strong military tradition and political structure that allowed it to dominate other regions around it.

The military tradition played a significant role in Ghana's ability to protect its borders, maintain stability, and expand its territory. The warriors were highly skilled and well-organized, using advanced weaponry and tactics to secure victories in battle.

The political structure of Ghana was equally important in its dominance. With a centralized government led by a powerful king, decisions were made efficiently, and resources were allocated effectively to maintain control over the vast empire.

This strong governance also promoted trade, economic growth, and a well-functioning administration, which further enhanced Ghana's ability to dominate surrounding regions.

In summary, Ghana's strong military tradition and political structure were essential factors in its ability to establish and maintain dominance over other regions in its vicinity.

These aspects allowed for effective governance, economic prosperity, and a robust defense system, all contributing to Ghana's success as a regional power.

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Can u just answer that and I need help
Cause it’s lowkey hard

Can u just answer that and I need helpCause its lowkey hard

Answers

Answer:

C. \( 2^{\frac{8}{9} \) square inches

Explanation:

Area of a square = s²

Where,

\( s = 2^{\frac{4}{9}} \) inches

Plug in the value

Area = \( (2^{\frac{4}{9}})2 \)

Applying the power of a power rule, we have:

Area = \( 2^{\frac{4*2}{9} \)

Area = \( 2^{\frac{8}{9} \) square inches

Describe the daily life of a farmer during the months of
summer during the wet monsoon.

Answers

Answer:

Monsoons produce the very wet summers and dry winters that occur on nearly all of 2015, it began to rain in Mumbai, India, and it did not stop until the next day. From June to August, which are summer months in the Northern Hemisphere, of what is typical during the wet season and farmers could not plant their crops.

Lord kelvin thought that earth was no more than 25 million years old. he based this estimate on what?

Answers

Kelvin lowered his prediction to 20 million years based on fresh data on the granite melting point.

What did Lord Kelvin believe about the Earth?

The Earth, according to Kelvin's theory, solidified from a molten state in which it was first all at a high temperature that was then maintained at a constant surface temperature.

How did Lord Kelvin calculate the Earth's age?

Using temperature gradients, Kelvin computed the age of the Earth and calculated that it was approximately 100 million years old. He was unaware that the Earth's mantle was convecting, which rendered his prediction inaccurate.

What was Lord Kelvin's theory?

According to Kelvin's law, heat from a high-temperature energy source cannot completely be transformed into "work." A portion of the heat will be transformed into poor energy and "lost" in the process. This demonstrated that a heat engine cannot be completely efficient.

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How does habitat destruction impact 3 of earth's systems. You should include HOW the habitat is destroyed and which of Earth's systems it is, and how that impacts 2 more systems.

Answers

Answer:

The three impacted things are forests,oceans and farm land. The habitat is destroyed by trees getting cut down (deforestistation) and by oil and water pollution as well as trash getting poured into the water which creates parasites. Farm land is also impacted by deforestistation and water pollution this also impactsanimal wildlife and fish death because of the parasites.

Explanation:

in the circled area which of the following is the main activity: farming, fishing, forestry or mining.

in the circled area which of the following is the main activity: farming, fishing, forestry or mining.

Answers

Answer:

i think farming but im a dumb american

Explanation:

what is an aquifer, igneous and metamorphic rocks are not good aquifers as they contain little natural porosity or permeability.

Answers

An aquifer is an underground layer of water-bearing permeable rock, rock fractures or unconsolidated materials (gravel, sand, or silt) from which groundwater can be extracted. Igneous and metamorphic rocks generally contain little natural porosity or permeability and therefore cannot be used as aquifers. Igneous rocks, for instance, form when molten magma cools and solidifies.

The cooling process does not leave much space for porosity and permeability. The recrystallization of the rock grains during metamorphism also does not leave much space for porosity and permeability.

Aquifers can be found in sedimentary rocks like sandstone, limestone and shale because the grains of these rocks are arranged in a way that allows for more porosity and permeability.

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how does Washington's Geography affect our climate?​

Answers

Answer:

Washington's relatively mild climate is closely tied to the state's geography, so it's only natural to cover them both in one place. From the rainforests along the Pacific Ocean to the dry, rolling plains inland, Washington has a climate to suit nearly anyone.

His climate varies greatly from east to west

which of the following is an example of physical weathering? select one: a. water dissolves parts of the rock b. oxygen in the air causes minerals to rust c. minerals in a rock absorb water d. water in cracks freezes, causing large fractures

Answers

Answer: D

Explanation:

This process actually has a name called Ice wedging , where water seeps through small cracks and then when it drops to a freezing temperature. Ice is created and the crack expands.


(Correct me if wrong)

which of the following is not a way that volcanoes and magma can cause earthquakes? volcanic explosions cause seismic waves. volcanoes can load the crust, causing faulting and earthquakes. many volcanoes have steep, unstable slopes that can cause landslides that shake the ground. moving magma within or below the volcano can cause earthquakes. all of these are ways that volcanoes can cause earthquakes.

Answers

The way in which volcanoes and magma can cause earthquakes are moving magma within or below the volcano.

All other ways can also cause earthquakes. Volcanic explosions can cause seismic waves that are earthquakes. Volcanoes can load the crust, causing faulting and thus earthquakes.

Many volcanoes have steep, unstable slopes which can cause landslides that shake the ground. Both volcanoes and earthquakes occur due to the movement of the Earth's tectonic plates. They are both caused by heat and energy released from the Earth's core.

Instead of increasing the pressure that causes earthquakes, molten rock sometimes may prevent large quakes by filling spaces in the Earth's stretching crust that otherwise would form faults.

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How can the negative impacts of deforestation be minimized?

Answers

The negative impacts of deforestation can be minimized by cutting down fewer trees of course. You can also plant more trees to help replace those lost to deforestation. Take care of the environment by recycling, not littering, and respecting wildlife. Reduce carbon emissions by riding a bike instead of a car, and turning the lights off when not using a room. Don't leave campfires unattended and put them out fully when done, to prevent forest fires from starting.

describe two factors contributing to climate change

Answers

Answer:

Human activity is the main cause of climate change. People burn fossil fuels and convert land from forests to agriculture. ... Burning fossil fuels produces carbon dioxide, a greenhouse gas. It is called a greenhouse gas because it produces a “greenhouse effect

What economic activity is performed in the Northern Region of Europe?

Answers

Answer:

Coal,oil and natural gas

Explanation:

The exploitation of oil and natural gas in Northern Europe is a comparative new activity. The highest yields are obtained in the North Sea, with Great Britain and Norway holding the largest shares.

The mountain ranges that run in various directions from Pamir Knot are__________ _________
and__________​

Answers

Answer:

they are Karakoram, Hindu Kush , Kunlun ,Tian Shan

The Kashmir region of India has been the site of protests and violence between which two groups?

Answers

Answer:Muslims and Hindus

The Hawaiian Island volcanoes were formed by a
A
hot spot.

B
fault line.

C
meteor.

D
crater.

Answers

A would be your answer. Hot spot.

TRIP PLANNING
You are planning a roundtrip (by car) of at least 1,000 miles from home. Plan your travel using a variety of resources--maps, brochures, the internet, etc. Record your travel plans in Part A. Use the planning information from Part A to complete Part B to estimate the cost of the trip.

TRIP PLANNINGYou are planning a roundtrip (by car) of at least 1,000 miles from home. Plan your travel

Answers

**Part A: Travel Plans**

1. Purpose of trip: Vacation

2. Destination: Grand Canyon National Park

3. Number of people traveling: 2

4. Season of travel: Summer

5. Make and model of vehicle: 2023 Toyota Camry

6. Routes to be used: I-15 S to I-40 E to I-17 N

7. Total miles to travel: 1,300

8. Number of miles to travel each day: 550

9. Overnight stops, going: Las Vegas, NV

10. Overnight stops, returning: Flagstaff, AZ

**Part B: Estimated Costs**

1. Fuel:

* Total miles: 1,300

* Miles per gallon: 35

* Cost per gallon: $3.50

* Fuel costs: $122.50

2. Lodging:

* Number of nights: 2

* Rate per night: $100

* Lodging costs: $200

3. Food:

* Number of days: 5

* Cost per day: $50

* Food costs: $250

4. Miscellaneous:

* Tolls: $50

* Oil: $25

* Parking: $25

* Miscellaneous costs: $100

**Total Costs:**

* Fuel costs: $122.50

* Lodging costs: $200

* Food costs: $250

* Miscellaneous costs: $100

* Total costs: $672.50

**Total trip cost:** $672.50

I have estimated the cost of the trip based on the information I have gathered. However, the actual cost of the trip may vary depending on the actual fuel prices, lodging rates, and other factors.

Part A: Travel Plans

1. Purpose of trip: Vacation

2. Destination: Grand Canyon National Park, Arizona

3. Number of people traveling: 4

4. Season of travel: Summer

5. Make and model of vehicle: Toyota RAV4

6. Routes to be used: Taking Interstate 40 West and then switching to Highway 64 to reach the Grand Canyon.

7. Total miles to travel: Approximately 1,500 miles (roundtrip)

8. Number of miles to travel each day: Planning to drive around 300 miles per day.

9. Overnight stops, going: Planning to stay overnight in Albuquerque, New Mexico.

10. Overnight stops, returning: Planning to stay overnight in Flagstaff, Arizona.

Part B: Estimated Costs

1. Fuel:

- Miles per Gallon: Let's assume the Toyota RAV4 has an average fuel efficiency of 25 miles per gallon.

- Cost per Gallon: Let's assume the cost of fuel is $3.50 per gallon.

- Fuel Costs: The total miles to travel is 1,500 miles, so the fuel required would be 1,500 miles / 25 miles per gallon = 60 gallons. Therefore, the fuel costs would be 60 gallons * $3.50 per gallon = $210.

2. Lodging:

- Number of Nights: Assuming a 5-night trip (2 nights going, 3 nights returning).

- Rate per Night: Let's assume an average nightly rate of $150 for lodging.

- Lodging Costs: The total lodging costs would be 5 nights * $150 per night = $750.

3. Food:

- Number of Days: Assuming a 6-day trip (including travel days).

- Cost per Day: Let's assume an average daily food cost of $50 per person.

- Food Costs: The total food costs would be 6 days * $50 per day * 4 people = $1,200.

4. Miscellaneous:

- Tolls, oil, parking, etc.: Let's estimate the miscellaneous costs to be around $100.

Total Costs = Fuel Costs + Lodging Costs + Food Costs + Miscellaneous Costs

Total Costs = $210 + $750 + $1,200 + $100

Total Costs = $2,260

Therefore, the estimated total cost of the trip would be $2,260.

Hello, this is Bing. I can help you with your trip planning.

69) How many holes have been drilled into the sea floor using a drill ship to collect cores for scientific study? A) Less than 500 B) 500 to 1000
C) 1000 to 1500
D) 1500 to 2000
E) More than 2000

Answers

E) More than 2000 Over the years, numerous holes have been drilled into the sea floor using drill ships to collect cores for scientific study.

A sea is a large body of salty water. There are particular seas and the sea. The sea commonly refers to the ocean, the wider body of seawater. Particular seas are either marginal seas, second-order sections of the oceanic sea (e.g. the Mediterranean Sea), or certain large, entirely landlocked, saltwater lakes (e.g. the Caspian Sea). The salinity of water bodies varies widely, being lower near the surface and the mouths of large rivers and higher in the depths of the ocean; however, the relative proportions of dissolved salts vary little across the oceans. The most abundant solid dissolved in seawater is sodium chloride. The water also contains salts of magnesium, calcium, potassium, and mercury, amongst many other elements, some in minute concentrations.

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What is one aspect of a country that may be more important to its world standing than its size? its natural resources its government its leaders its location

Answers

Answer:

natural resources,

even if your a small country, if you have oil you have high political power

2. Did Mulholland do anything illegal? Describe what he did.T 3. Is water from the Owens Valley a sustainable solution to LA's water needs? 4. Where would you have attempted to gather water for LA knowing what you know now? 5. Is diverting water from the Owens Valley fair in your opinion? Why or why not?

Answers

1. Mulholland's actions were not illegal, but they were unethical. He used deceit and manipulation to acquire water rights in the Owens Valley, which allowed him to divert water to Los Angeles. This led to the depletion of the Owens Valley's water supply and caused severe environmental damage.

2. Water from the Owens Valley is not a sustainable solution to LA's water needs. The valley's water supply is limited, and diverting water from the valley has caused significant environmental damage. To ensure a sustainable water supply, LA needs to explore alternative sources of water, such as wastewater recycling and desalination.

3. Given what I know now, I would have attempted to gather water for LA from alternative sources, such as wastewater recycling and desalination. These methods are more sustainable and less environmentally damaging than diverting water from other regions.

4. Diverting water from the Owens Valley is not fair in my opinion. It has caused severe environmental damage and depleted the valley's water supply, which has negatively impacted the local community. Instead of taking water from other regions, LA should focus on developing sustainable water solutions that benefit both the city and the environment.

Water from the Owens Valley, historically, has been diverted to meet the water needs of Los Angeles.

The Los Angeles Aqueduct, constructed by William Mulholland in the early 20th century, facilitated this diversion. While it initially helped fuel the city's growth, the excessive extraction of water from Owens Valley has caused ecological and social consequences.

The diversion has led to a decline in the water levels of Owens Lake, impacting the local environment, and has strained the relationship between Los Angeles and the Owens Valley community. Thus, the sustainability of relying solely on Owens Valley water for LA's needs is questionable and necessitates a comprehensive evaluation of alternative water sources and conservation measures.

Given the understanding of the ecological and social impacts associated with diverting water from Owens Valley, an alternative approach would be to focus on a combination of sustainable water management strategies for Los Angeles.

This could include investing in water conservation measures, implementing efficient irrigation techniques, promoting rainwater harvesting, utilizing stormwater runoff, exploring desalination technologies, and developing local groundwater resources.

Diversifying water sources and emphasizing sustainable practices can help reduce reliance on a single region while minimizing negative impacts on the environment and communities.

The fairness of diverting water from Owens Valley is subjective and depends on the perspective considered. From an environmental standpoint, the excessive diversion can be seen as unfair, as it has resulted in the degradation of the Owens Valley ecosystem and caused hardships for local communities.

However, from the perspective of Los Angeles and its growing population's water needs, it might be viewed as a necessary measure to support urban development and ensure access to water resources. Fairness in water allocation involves striking a balance between meeting the needs of a growing city and considering the rights and sustainability of the ecosystems and communities affected.

Ultimately, it requires thoughtful planning, collaboration, and equitable solutions that prioritize long-term sustainability and the well-being of all stakeholders involved.

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1. Federalism is the sharing of power between the national government and what
government

Answers

Answer:

Federalism describes the system of shared governance between national and state governments.

Explanation:

The states and the federal government have both exclusive and concurrent powers, which help to explain the negotiation over the balance of power between them.

A proposed answer to a question about
the natural world.

Answers

Answer: what exactly is the question?

Explanation:

A proposed answer to a question about the natural world is known as hypothesis.

A hypothesis is a theory put forth as an explanation or response to a particular natural science question. It functions as a provisional and testable claim that can be looked into through observation, testing and data analysis. In order to make predictions and direct their research scientists use hypotheses.

A scientific theory which is a well established and widely accepted explanation of a natural phenomenon based on extensive evidence and research can emerge once a hypothesis has been tested and supported by evidence. The scientific method is based on the process of developing and testing hypotheses which enables researchers to methodically investigate and comprehend the workings of the natural world and gain fresh understanding of its various processes and phenomena.

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The complete question is - A proposed answer to a question about the natural world is called?

Alejandro moves to Australia because he found a new job. Which word best
describes Alejandro?
O A. Tourist
B. Immigrant
C. Worker
D. Transient

Answers

The correct answer should be transient since he’s gonna travel there for employment for temporary.

There had been many earthquakes in the area prior to this eruption. Why did this last earthquake trigger a massive landslide?

Answers

This last earthquake triggers a massive landslide because moving magma had over-steepened the mountain slopes.

What is earthquake?

An earthquake is the shaking of the Earth's surface caused by a sudden release of energy in the Earth's lithosphere, which generates seismic waves. It is also referred to as a quake, tremor, or temblor. Earthquakes can range in strength from those that are so small that no one can feel them to those that are powerful enough to throw things and people into the air, destroy vital infrastructure, and devastate entire cities. The number, kind, and size of earthquakes that occur in a region over a specific time period is known as its seismic activity. The average rate of seismic energy release per unit volume is what is known as seismicity at a specific region on Earth. Tremors, which are not earthquakes, are also referred to as seismic rumbling.

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make q the subject p=6q+7 Write the ratio as a ratio of whole numbers using fractional notation.45 days to 24 daysThe ratio of 45 days to 24 days can be written in fractional form as(Type the ratio as a simplified fraction.) the asset demand (da) for money group of answer choices is the demand for money as a medium of exchange includes coins, paper currency and government bonds is the demand of money as a store of wealth is typically high if interest rates are relatively high is the demand for money in case of an emergency Is it possible to draw a triangle with sides 4cm 5cm & 9cm give reason?. i will mark brainiest(pls help me :c) 6. explain how the process of transformation and restriction enzymes are used to turn out collectible quantities of certain proteins. instruments in homeless blues g an inertia load of 0.04 kg m2 is accelerates from standstill with a constant torque applied. it reaches 100 rad/s in 2.0 s. what is the applied torque? one number from 10 to 20 is written on each card select one card randomly what are the probability |2x +4| = 12; =Can someone else me solve this please Which of these is NOT a protein function?A. Hemoglobin carries oxygen to the organs and tissues.B. Enzymes speed up reaction rates.C. Antibodies fight infections and diseases.D. Phospholipids provide structural support to the cell membrane. racism in the north resulted in: a. african-americans being the majority of factory workers. b. more opportunities for land for native americans. c. a reestablishment of slavery. d. a civil rights movement that focused on segregation instead of abolition. e. limited economic opportunities for african-americans. Helpppp pleaseeeWhat was the unfree western movement?how did slave trading turn into a well orginized business?During the 1800's was it good to be a farmer?how were farmers valued in the economy? dgdjgudydyidyidtidtidtdiyd What are the main: (a) assets of commercial banks and the main source of funds (b) liabilities (c) capital? What advantage does the MyPlate approach have over earlier nutritional models? A. It is simpler because it is based on proportion. B. It prioritizes the grain group over all of the others. C. It requires many complicated calculations but works well. D. It radically changed how the health community considers food. If 40.5 g of KCI are dissolved 250.0 g of water at 25.0 C in an insulated container, a temperature change is observed. The AH of solution of KCI is 17.2 kJ/mol. Assuming that the specific heat of the solution is 4.184 J/(gC), and that no heat is gained or lost by the container, what will be the final temperature of the solution? a circle rug measures 8ft across. what is the area of the rug restructuring a problem often reveals a new and more successful approach to solving it. that fact suggests that a critical and essential step in problem solving is: During the first 10 weeks of a resistance training program, the initial increase in muscular strength are due primarily to