Science Review Unit 1

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

The Nebular Hypothesis states the big cloud was made up of...

All of the parts of the experiment that remain the same.

The big cloud shrank because of the force of...

The one change that is tested in an experement. For example: Type of soda

The final change that resulted from the Independent Variable...

Earth is which numbered planet from the sun?

Planetesimals are small planets and Protoplanets are large planets

This one of the most widely accepted scientific theories on the formation of the Earth.