The picture shows an interaction within an environment which describes the interaction

The tree is biotic and is interacting with an abiotic factor.

Explanation:

the picture is rain falling on a tree, the tree is living so it biotic while the rain isn't living and is abiotic

mountains can affect the climate of nearby lands. in some areas, mountains block rain, so that one side of a mountain range may be rainy and the other side may be a desert. much of airborne moisture falls as rain on the windward side of mountains.

explanation:

i think that d. wind is the answer.   i missed the question when i answered a. currents.