Question

a food web is a diagram of feeding relationships that includes multiple intersecting food

Explanation:

A food web is a complex diagram that shows the feeding relationships in an ecosystem. It is made up of multiple intersecting food chains. A food chain is a linear sequence of organisms where each organism is eaten by the next one in the chain. When these chains intersect (because organisms can have multiple food sources or be eaten by multiple predators), they form a food web.

Answer:

chains