2023 Science Study Guide Final

Name the scientist who proposed the theory of continental drift

• Alfred Weagner

• Albert Instine

• Sebastian Stan

• Donald Trump

What was the name of the supercontinent that started breaking apart about 175 million years ago?

• Antarctica

• Currents

• Pangaea

• Mantle

The theory of plate tectonics suggests that ________ currents push the plates in Earth’s mantle, causing them to move.

• Continental drift theory

• Tide

• Space

• Density

The amount of matter in an object

• Density

• Mass

• Volume

• Height

The formula to calculate volume of a regular solid

• L x W x H

• Volume

• Cm3

• g/cm3

The amount of space an object takes up

• Volume

• Density

• Cm3

• g/cm3

The ratio of an object’s mass to its volume

• Density

• Cm3

• g/cm3

• I HAVE NO CLUE

Units used to describe density

• cm3

• g/cm3

Units used to describe solid volume

• g/cm3

• cm3

The Ring of Fire, where many earthquakes occur, is located around the rim of which ocean?

• Atlantic

• Arctic

• Indian

• Pacific