Is this an example of human, animal, or nature; An earthquake breaks large pieces of the mountain off, destroying the habitat at the bottom of the mountain?

Is this an example of human, animal, or nature; A river is starting to change color because the waste from the paper mill is washing into the river?

Is this an example of human, animal, or nature; A farmer notices that there are holes in the leaves of many of his strawberry plants?

Changes in an ecosystem can affect the animals and plants that live there. Who caused this change?

Lightning struck a tree and caused a fire.

Changes in an ecosystem can affect the animals and plants that live there. Who caused this change?

The lack of rain had made the soil dry.

Changes in an ecosystem can affect the animals and plants that live there. Who caused this change?

Worm loosens the soil, helping plants grow.

What kinds of ecosystems are near the poles?

A giraffe is an example of a

A shark is an example of a

A mouse is an example of a

A fox is an example of a

What does the large tree directly give energy to in this food web? There is more than one right answer!