Biology

The correct answer is: C.monthly average rainfall in Texas.

Here’s why:

Monthly average rainfall in Texas: Rainfall is an abiotic factor, as it is a non-living component of the ecosystem. It influences the living organisms (biotic factors) by affecting plant growth, water availability, and other ecological processes.

Let’s review the other options:

A.Bats under a bridge in Austin, Texas: Bats are biotic factors because they are living organisms.

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