How do human actions negatively impact ocean ecosystems?
A. Burning of fossil feels increases the acidity of the oceans
B. Increased tourism in the sailors disrupt the ocean environment
C. The ocean ecosystems are not impacted by human action
D. Reducing carbon dioxide emissions threatens ecosystems and food supplies

Answers

Answer 1
A. Burning fossil fuels
Explanation- Human activities affect marine life and marine habitats through overfishing, habitat loss, the introduction of invasive species, ocean pollution, ocean acidification and ocean warming. These impact marine ecosystems and food webs and may result in consequences as yet unrecognized for the biodiversity and continuation of marine life forms.

Marine pollution results from the introduction of industrial, agricultural, and residential wastes into the ocean. The majority of this waste (80%) comes from land-based activity, although marine transportation also significantly contributes as well.Much of the land-based pollution is what is called nonpoint source pollution, meaning the pollutant results from several diffuse sources rather than a single, direct source

Related Questions

What the most accurate way to use a map scale?

Answers

Answer:

first now a map representation and use map marginal information.......

Explanation:

the jovian planets were formed near from the sun​

Answers

Answer:

The jovian planets, however, formed farther from the Sun where ices and rocks were plentiful. The cores accreted rapidly into large clumps of ice and rock. Eventually, they got so large, they captured a large amount of hydrogen and other gasses from the surrounding nebula with their enormous gravity.

Which statement best describes the population distribution of Texas?
A. Most Texans live in rural areas.
B. Most Texans live in cities and suburbs.
C. More Texans live in cities than rural areas.
D. Texans are evenly distributed between cities and small rural areas.

Answers

Answer:

Most texans live in cities and suburbs.

Explanation:

The statement which best describes the population distribution of Texas is “More Texans live in cities than rural areas”. Therefore, option C is the correct option.

What is population distribution?

The term “population distribution” is a term that analyses the distribution or habitation of a population. It is generally uneven and gets influenced by many factors such as the climate, safety of the places, the economy of the region, and so on.

The concept of population distribution is also linked with population density. Some places have a peaceful environment, and better employment opportunities, and therefore have more population density.

The phrase "More Texans reside in cities than rural areas" best captures the distribution of the state's population. As a result, choice C is the best one.

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Find two sorces of information about the same scientific investigation. then, fill out the chart below to explain why you think each sorce is trustworthy or un trustworthy

Answers

it is trustworthy coz it is certified

Explain how degrees of longitude are calculated .

Answers

Answer:

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Longitude is the measurement east or west of the prime meridian. Longitude is measured by imaginary lines that run around the Earth vertically (up and down) and meet at the North and South Poles. ... Degrees of longitude are divided into 60 minutes. Each minute of longitude can be further divided into 60 seconds.

Plant and animal life faced many challenges when moving from water to land. Select the false statement about this transition.
a. Organisms had to adapt in order to reproduce on land.
b. Organisms tended to dry out upon moving to land.
c. Plant and animal life suffered from a lack of consistent sunlight on land.
d. Plant and animal life experienced increased effects of gravity on land.

Answers

Plant and animal life faced many challenges when moving from water to land in the process of evolution. Hence it is false to state that Organisms tended to dry out upon moving to land. If they did, none would have survived.

What are the facts about the evolution of life from water to land?

According to scientists, life began to move from water to land about four hundred and thirty million years ago.

Ancestral vertebrates are said to have evolved from fish. Before, their arrival on land, Plants covered the earth completely. Hence the correct answer is B.

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A native species found only in one specific area of the world.

Question 1 options:

Endangered


Vulnerable


Endemic


Special Statue

Answers

if i’m correct it would be Endemic

What are some ways that physical features influence human activity?


Question 2 options:

Buildings/Structures/Housing


Transportation


Hobbies/Food/Clothing


All of the Above

Answers

Answer:

i sorry but i dont truley now but it could be A or D bc its

Explanation:

The correct option is D. All of the Above are some ways that physical features influence human activity.

These characteristics include the local water cycle, vegetation, climate, and terrain landforms. The availability of food and climatic patterns influence how people live, therefore geography affects people's lifestyles as well as whether they can live there or not.

What is the importance of physical features?

Physical characteristics have a significant impact on how a particular area develops. They add to the environment of the City with the help of nature. Together, these elements can define the general physical traits of the neighborhood.

The climate in a region is one example of a physical aspect that might affect human activity. Because some climates can yield an excess of a particular crop while others may not, this has a direct connection to food production. For this reason, farmers decide which crops to sow there.

The right answer is D. These are a few examples of how physical characteristics affect human behavior.

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What is Topography
a.Direction a top spins
b.The bottom of the ocean
c.Direction of water flow
d.Shape of the land

Answers

D Shape of the Land

Efforts to address the amount of water used by humans are part of the sustainability movement. Choose the item that is NOT a goal for sustaining water on Earth.

a. Limit the amount of available water
b. Convert sea water into fresh water
c. Find new ways to store water
d. Harvest rainwater

Answers

Answer:

a. Limit the amount of available water

Explanation:

The amount of water we have available for using is already limited, that wouldn't help to sustain water.

Just writing so I can unlock messages

Literally; holy moly

Answers

Answer:

Eww what is that

Explanation:

Writing so I can unlock messages

Geography is more than just facts about places. It's often the point
entire story
True
False

Answers

The correct answer is true

One type of climate found in the United States but not in Canadaris. A tundra. B marine west coast. C tropical wet and dry climate. D humid continental.

The greatest amount of Canada's energy exports go to the United States because. A the two countries have a trade agreement that excludes most other energy-producing countries. B the United States consumes more energy resources than any other country. C energy resources are scarce in the United States. D the shared waterways of the two countries ease the transportation of these resources.​

Answers

Answer:

adaris. A tundra. B ...

Aug 13, 2021 — A tundra. B marine west coast. C tropical wet and dry climate. D humid continental. The greatest amount of Canada's energy exports go to the .

must be
If a population is growing quickly in a small area, then the
increasing as well.
O A. economic output
B. death rate
C. population density
D. agricultural output
SUBT

Answers

Answer:

population density (option C)

How have the Balkan Mountains affected the cultures that live there?

Answers

Hey there! I'm happy to help!

One thing that the Balkan Mountains have done is create very distinct cultures. Every location has different cultures, but these mountains are very large physical barriers to cultural interaction, so this has led to a plethora of different ethnic and cultural groups in the Balkan region.

Another thing that they have done is create a sort of hierarchy where those that are more well off live in the valley, further away and from the mountains, and those who may not be as well off, considered inferior, or simply desire to practice transhumance, herding, or being a nomad will be dwelling in the mountains. It creates different "zones" based on the geography of the area.

A final thing these mountains have done is create cultural tension in the Balkan Peninsula. Since so many of these groups develop isolated from from other cultures, efforts to unite these groups usually fail and it leads to rancor between these distinct groups. This is why this area has been very war-torn before in states such as Bosnia and Herzegovina.

Have a wonderful day and keep on learning! :D

Explain sources of ideolgy.

Answers

Answer:

please mark me brainliest

Explanation:

Human beliefs, and how they view the world around them. That is the source of ideology. Every source of any ideology is the birth of power to set the ideology through; and the ideology does die when the only idea left is power

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