Plate Tectonics

What are the layers of the Earth?

• Crust, lithosphere, asthenosphere, mantle, outer core, inner core.

• Sky, Land, mantle, outer core, inner core.

• Crust, lithosphere, asthenosphere, mantle,

• The Earth doesn't have layers.

Tags

NGSS.5-ESS2-1

In which layer of the Earth are temperature and pressure greatest?

• Crust

• Mantle

• Outer Core

• Inner Core

True or False: It is possible to drill a mine all the way to the core of Earth?

• true

• False

Which layer of the Earth is completely liquid?

• crust

• mantle

• outer core

• inner core

Which layer is made of the most solid rock?

• inner core
• outer core
• mantle
• crust

Which layer is made of solid iron & nickel?

• inner core
• outer core
• mantle
• crust

Which layer has the coolest temperatures?

• outer core
• inner core
• mantle
• crust

Tags

NGSS.MS-PS1-4

Which layer has the hottest temperatures?

• inner core
• outer core
• mantle
• crust

Which statement is true about oceanic crust?

• It is made of melted rock.
• It is the thinner than continental crust.
• It is thicker than continental crust.
• It is made of liquid metal.

What kind of crust do we live on?

• oceanic crust
• continental crust