Plate Tectonics/Earth's Interior

A German scientist Alfred Wegener was the first to hypothesize that ...........

• Continents were once joined
• The sea floor is spreading
• Continents are moving
• The Earth's magnetic pole flips

Tags

NGSS.MS-ESS2-3

Pangaea was an ancient supercontinent made up of...

• America, Greenland, and Europe.
• Antarctica, India, and America.
• all of Earth’s continents.
• South Africa, India, Australia, and South America.

Tags

NGSS.MS-ESS2-3

One of the fossils Wegener used to support his hypothesis of continental drift was

• Glossopteris
• Trilobite
• insects in tree amber
• ammonite molds

Tags

NGSS.MS-ESS2-3

NGSS.MS-LS4-1

Peer scientists reviewing Wegener’s hypothesis of continental drift rejected his notion because

• His evidence was too few to make a valid conclusion 
• He did not explain how continents move and what moves them
• His evidence was not clear in showing  how continents were joined
• He lied by including false evidence

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-3

The San Andréa fault in California is one example of a...  

• Divergent boundary
• Convergent boundary
• Transform boundary
• All of the above

Tags

NGSS.MS-ESS3-2

This boundary is described by two plates moving away from eachother along the edges and separating. The resulting gap allows magma to rise and create new crust, forming new lithosphere. 

• Convergent Boundary 
• Divergent Boundary  
• Transform Boundary

Tags

NGSS.MS-ESS2-3

Which of these explains that Earth's outer layer is broken into large slowly moving pieces? 

• Plate Tectonic Theory
• Continental Drift 

Tags

NGSS.MS-ESS2-3

Which explains that the continents were once joined together and over time they broke up and then drifted apart?

• Plate Tectonic Theory
• Continental Drift 

Tags

NGSS.MS-ESS2-3

Trenches, deep underwater canyons on the sea floor are created at this type of boundary 

• Divergent
• Convergent, Subduction Zone
• Transform 

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-3

Mountains are created at this type of  boundary.

• Divergent 
• Convergent
• Transform 

Tags

NGSS.MS-ESS2-2