Answer:
<em><u>The water in lakes comes from rain, snow, melting ice, streams, and groundwater seepage. If water leaves a lake by a river or other outlet, it is said to be open. All freshwater lakes are open. If water only leaves a lake by evaporation, the lake is closed.</u></em>
1) cells are the smallest units of life
2) living organisms are made up of cells
3) all cells come from existing cells
Answer:
Well Snelgrove shows the importance of the ocean and it's wellbeing to humans. We rely a lot on the ocean and as it struggles and fades, we all begin to struggle as well.
Explanation:
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Answer:
To swim, they move their tails up and down, rather than back and forth as fishes do. This is because whales evolved from walking land mammals whose backbones did not naturally bend side to side, but up and down.
Explanation: