Question

which biome feature is most directly influenced by soil structure and nutrient composition?
a. average wind speed
b. vegetation diversity
c. elevation gradient
d. atmospheric pressure

Explanation:

Soil structure and nutrient composition directly affect plant - growth. Different plants have specific soil - nutrient requirements. More diverse soil conditions can support a greater variety of plant species, thus influencing vegetation diversity. Average wind speed, elevation gradient, and atmospheric pressure are not directly influenced by soil structure and nutrient composition.

Answer:

B. Vegetation diversity