layers of the earth and plate tectonics

This layer of Earth is the thickest part

• crust
• outer core
• mantle
• inner core

What was the name given to all the continents when they were joined as one super continent? 

• Supreme Continent
• Eurasia
• Plate tectonics
• Pangea

Which of these layers is ALL solid iron and nickle?

• inner core
• outer core
• lithosphere
• mesosphere

The layer that makes up most of the earth's mass and volume is the

• crust
• mantle
• core
• asthenosphere

As you travel from the inner core to the crust, how would temperature, pressure and density of the material change?

• The would all increase
• The would all decrease.
• They would stay the same.  
• Temperature would decrease, but pressure and density would increase. 

Tags

NGSS.MS-PS1-4

Mountains form from ...

• plates sliding past one another
• collision of plates
• plates moving away from each other

Tags

NGSS.MS-ESS2-3

NGSS.MS-ESS2-2

Earth's plates are...

• constantly moving and changing the face of the earth
• Never moves
• Moves seldom and very fast
• Moves when it feels like it

Tags

NGSS.MS-ESS2-3

NGSS.MS-ESS2-2

Which of the following is the thinnest layer of Earth?

• Mantle

• Crust

• Lithosphere

• Inner Core

Which of the following metals are present in Earth's Core? (Select all that apply)

• Nickel

• Steel

• Aluminum

• Iron

• Titanium

What happens to temperature and pressure as you get to deeper layers within Earth?

• Temperature and Pressure increase

• Temperature increases, Pressure decreases

• Temperature decreases, Pressure increases

• Temperature and Pressure decreases