Ways humans affect the environment
*humans breed endangered species then release them back into the wild.
*some humans regrow forests that they have destroyed.
*humans hunt and kill lots of species to extinction.
*humans destroy forests and natural resources.
Roles animals play in the ecosystem
2. Insects- insects are primary consumers that eat plants and provide energy to secondary consumers.
3. Small lizards- small lizards eat plants and provide energy for secondary consumers.