Which stimulus would a flatworm be able to detect?
a: the feel of an approaching rainstorm.
b: the color of a predator.
c: the sound of splashing water.
d: the smell of prey.

The flatworm can work its way toward a piece of meat , so therefore it  an smell. Answer would be Smell

Explanation:

D: The smell of prey.

Explanation:

Verified correct with test results.

explanation:

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.