Which of these is an abiotic factor that influences the piedmont plateau in north carolina? a-rolling hills b-tall trees c-forest animals d-human interactions

The answer is A - rolling hills.

Explanation:

Firstly piedmont is a French word which means "foot of the mountain". The  biodiversity is influenced by both biotic and abotic factors. Abiotic factors are nonliving things such as temperature, sunlight, rolling hills (in this question). Biotic factors are living factors such as plants, animals and humans. So in this question all the other options are biotic factors.

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.