which of the following is an abitioc factor

A tree branches
B grass
C wind
D snail

C wind

The abiotic factor among the options given is C) wind.

To identify which of the following options is an abiotic factor, we need to understand the difference between abiotic and biotic factors in an ecosystem.

Abiotic factors are non-living components of an ecosystem that influence the organisms within it. Biotic factors, on the other hand, refer to living organisms or their products that have an impact on the ecosystem. Now, let's examine the options given:

A) Tree branches: Tree branches are derived from living organisms (trees) and are therefore considered a biotic factor.

B) Grass: Grass is a living organism, which makes it a biotic factor.

C) Wind: Wind is a non-living factor that cannot be classified as a living organism or a product of a living organism. Therefore, wind is an abiotic factor.

D) Snail: Snails are living organisms, making them biotic factors.

From the given options, the abiotic factor is C) wind.