Plants add water to the atmosphere through

Transpiration

Explanation:

Vegetal transpiration corresponds to the process of water dispensing in the form of steam, given to the environment through a unidirectional sense, that is, of the water rising from the root region towards the leaves, and from these to the atmosphere. Therefore, we can conclude that it is through plant transpiration that plants add water to the atmosphere.

Plants add water to the atmosphere through transpiration. Transpiration is the process of water moving through plants and evaporating, becoming water vapor. This water vapor is released into the atmosphere.