Chapter 2 - A Living Planet

Who was the first person to say that continents fit together like a big jigsaw puzzle?

• Francis Bacon

• George Ham

• John Sausage

• Fred Scrapple

We live in the __ galaxy

• Milky Way

• Twix

• Butterfinger

• Hershey

The __ surrounds the earth and provides the air we breathe.

• atmosphere

• lithosphere

• hydrosphere

• biosphere

The __ is the rocky crust on which we live.

• atmosphere

• lithosphere

• hydrosphere

• biosphere

The __ is made up of all the water on the earth.

• atmosphere

• lithosphere

• hydrosphere

• biosphere

The atmosphere, lithosphere, and hydrosphere make up the __ where all living things exist.

This theory says that the continents were once all part of one big super-continent.

• continental drift

• earth moves

• landmass relocation

Continental Drift theory says that all the continents were once part of a super-continent called __.

• Pangaea

• Panacea

• Pandora

Life on earth could exist without water.

• True

• False

Earth's ocean is divided into __ oceans.

• 3

• 5

• 7