development of claws increase in leg strength increase in visual acuity development of webbed feet
I gave my students this multiple choice question: In a particular habitat, Animal X has two sources of food. One source is found in the water and the other source is found on land. If the main predator of Animal X is found only on land, what is the most likely structural adaptation that will be selected for in the population of Animal X?

Only one answer is correct among these 4 choices:
- development of claws
- increase in leg strength
- increase in visual acuity
- development of webbed feet

Could you tell me which one is correct?

development of webbed feet