Inside the Earth

The crust is made up of ______.

• Liquid metal

• Solid metal

• Solid rock

The crusts main elements are:(circle all that apply)

• Silicon

• Nickel

• Potassium

• Iron

• Magnesium

Tags

NGSS.MS-ESS3-1

NGSS.MS-PS1-1

 

What is the core made of?

• steel

• magnesium

• aluminum

• iron

What describes the outer core?

• Liquid

• Plasticity

• solid

• gas

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Which layer of the Earth is the only liquid layer?

• Outer Core

• Inner Core

• Mantle

• Lithosphere

What layer is a semisolid and acts like a plastic?

• Lithosphere

• Mantle

• Asthenosphere

• crust

What happens to pressure as we move from the crust to the inner core?

• Pressure Decreases

• Pressure Increases

• Nothing

• Don't worry about it

What is #20 ?

• mantle

• pizza crust

• inner core

• outer core

Tags

NGSS.MS-ESS2-3

The layers of the Earth between inner core and crust is

• Mantle

• Core

• Outer core

• Mantle and outer core

Tags

NGSS.MS-ESS2-1

The thinnest layer of the Earth is

• Crust

• Mantle

• Mantle