Science Review Test (7)

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

organisms that once lived but don't exist today are __________.

a _______ includes all the member of a species in an area.

A theory is an explanation that is based on scientists' observations, hypotheses, and tests.

Several kinds of living things in the same area form __________.

About 200 million years ago, there were ____on earth.

a habitat is an animal's ________.

Molds are part of the fungi kingdom.

A timeline shows things that take place overtime.