Why is the impermeable layer important? *

1 answer:

3 0

There is much more fresh water underground than on the surface. A rock layer must be porous and permeable to be a good aquifer. An impermeable layer makes up the bottom of an aquifer. The water table rises and falls with additions or subtractions to the groundwater system.

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Hey mate......

Explanation:

This is ur answer.....

1A) There are 2 ways:-

• Anaerobic Respiration.

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• Aerobic Respiration. 

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2A) Oxygen is transported from lungs to body cells in the form of oxyhemoglobin . the main 2 gases exchanged are 02 & C02 . 02 is absorbed by blood capillaries from lungs alveoli by diffusion while C02 is absorbed by blood alveoli from blood capillaries by diffusion.

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