Chemistry, 04.12.2019 09:31 aariannahnorwoo

What can you conclude about the importance of marine ecosystems to global food webs and the biosphere?

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It's more accurate to define biosphere as the global ecosystem rather than global community because it just includes all the living things in a certain area regarding their different species. However, when you say ecosystem, you automatically include both living and nonliving things such as soil, water etc. So it is more accurate saying global ecosystem when you are talking about the earth-biosphere.

Explanation:

Since marine ecosystems comprise over 70% of the Earth's surface, the effect of these ecosystems on our global food web is impressive.

The oceans are an important source of oxygen for our planet and are effective in the recovery and room of carbon dioxide. Marine classes provide important ecosystem services such as the preparation of food, drugs, and livelihoods. They also support tourism and recreational projects around the world.

Answer from: elizabethhubbe

Answer from: Quest

i don't know people like to fight everywhere rip.

Answer from: Quest

Mass is the amount of matter in an object. weight is the measurement of the pull of gravity on an object. say for example, you travel to the moon which has a different gravitational field compared to the gravitational field of earth. (gravitational fields: earth = 1, moon = 0.165) now when you are on the moon, the pull of gravity on you is different than on the earth. and as weight is the measurement of the pull of gravity on an object, that means yes, your weight can and will change on the moon. however, on the moon, on earth or even on jupiter, the amount of mass inside of you remains the same. meaning your physical mass remains constant. in conclusion it is possible for your weight to change as your mass remains constant.

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What can you conclude about the importance of marine ecosystems to global food webs and the biospher...

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