Answer:
A food web consists of many food chains. A food chain only follows just one path as animals find food. eg: A hawk eats a snake, which has eaten a frog, which has eaten a grasshopper, which has eaten grass. A food web shows the many different paths plants and animals are connected.
Explanation:
You could’ve attached a question or a picture or something
It is important because the results would not be reliable since other variables you are not testing could have been in affect.
Hope this helps(;
