Food Webs and Pyramids Practice Test

People who are keen to eat bear, which eats small mammals that live off berries and seeds

Earthworms, bacteria and fungi that decompose plant matter on the forest floor to replenish the soil

A black-tailed deer that browses on grasses and shrubs

A western diamondback rattlesnake that preys on field mice that eat seeds and berries

A maple tree that stores energy harnessed from the sun in the form of sugars through a process called photosynthesis