Question

Why are healthy bodies of water important to our Earth as a system?

Answer 1

At heart, all life on Earth uses a membrane that separates the organism from its environment. ... In this regard, water is essential simply because it's a liquid at Earth-like temperatures. Because it flows, water provides an efficient way to transfer substances from a cell to the cell's environment

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Answer 2

Answer At heart, all life on Earth uses a membrane that separates the organism from its environment.