Ecology Review

Match it! Select the correct answer from the pull down...Good luck!

Which of the following is a biotic factor?

Water that does not soak into the ground and flows downhill is called

Which of the following is a fossil fuel?

Type of energy we get recieve from the sun

What is made up of all populations in an area?

Which of the following is a model that shows the amount of energy available as it flows through an ecosystem?

What are tundra and desert examples of?

An area that is drained by a river and all streams that empty into it is called