What interaction between the atmosphere and the hydrosphere causes most current

These spheres are closely connected. For example, many birds (biosphere) fly through the air (atmosphere), while water (hydrosphere) often flows through the soil (lithosphere). In fact, the spheres are so closely connected that a change in one sphere often results in a change in one or more of the other spheres.

Explanation:

Change the wording other wise hoping this helps

the answer is a. now keep my answer here.

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