Grade 6 Ecology Unit Review

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

2. What is the difference between a biotic factor and an abiotic factor?

Which of the following are biotic factors in an ecosystem?

The interaction of all of the different populations is a(n)

As you move up the energy pyramid, the amount of available energy

What important role do decomposers provide for the ecosystem?

Which is a carnivore?

Which of the following is an example of an abiotic factor?

A group of owls living in the same area and competing for resources is called a