If the amount of food or resources available increases, the carrying capacity for an animal:

increases

Explanation:

The carrying capacity of an environment simply refers to the maximum population size of the species which the environment can sustain with the available resources such as food and water.

When the amount of food or resources available increases, then the carrying capacity for an animal: will increase as well. Assuming there's a reduction in resources, then there'll be reduction in carrying capacity.

answerdragging;