Grace Marks



My food web shows how different animals in a forest get their energy. If we were to destroy these energy sources the animal may not be able to live. We do this all the time, or we put animals in danger like, Tigers, Polar Bears, Ect. Primary- rabbit, secondary- snake, tertiary- hawk, producer- grass, decomposer- bacteria

How humans impact the environment.

One way humans impact the environment in a negative way is by, taking away the resources these animals need to survive.

One way humans impact the environment in a positive way is by, keeping things balanced.

How humans effect the ecosystem

Humans effect the ecosystem by destroying trees, and in dangering animals and their habitats.


The forest food web.