Plate Tectonics

What type of boundary is this?

• convergent

• divergent

• transform

What type of boundary is this?

• convergent

• transform

• divergent

What type of boundary is this?

• convergent

• divergent

• transform

What evidence was NOT used by Wegener as proof of continental drift?

• land features

• erosion

• climate

• fossils

What is a plate boundary where both plates move away from each other?

• divergent

• plate

• convergent

• transform

Any trace of an ancient organism that has been preserved in rock is called a

• landform

• continent

• fossil

• landmass

Tags

NGSS.MS-LS4-1

According to Wegener's theory of continental drift,

• Earth's surface is made up of seven major landmasses

• the continents do not drift

• Earth is slowly cooling and shrinking

• the continents were once joined together in a single landmass and have slowly moved.

What is Pangea?

• the name of a German scientist

• the name of a supercontinent that existed millions of years ago

• another name for continental drift

• the name of an ancient fossil

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-3

What are breaks in Earth's crust where rocks have slipped past each other?

• sea floor spreading

• subduction

• plates

• faults

What is the process that continually adds new crust to the ocean floor along both sides of the mid-ocean ridge?

• subduction

• continental drift

• convergent

• sea floor spreading