Beneath earth's surface

What is scale according to this chapter in science?

• A tool used to measure weight

• The size of a diagram or model in proportion to the actual size of the object.

• The skin like organ found on fish and some reptiles.

• To climb over something.

Tags

NGSS.MS-ESS1-3

What is a mantel?

• Layer of the earth that is between the crust and outer core.

• The upper most part of the earth.

• The inner most layer of the earth.

• The thinnest layer of the earth

What is Lava?

• Molten rock on the surface of the earth

• Ash that comes out of a volcano

• molten rock below the surface

• liquid metal

What is Magma?

• Molten rock on the surface of the earth

• Ash that comes out of a volcano

• molten rock below the surface

• liquid metal

The solid upper portion of the mantle and the lower part of the crust make up this layer.

• mantle

• Lithosphere

• crust

• asthenosphere

The lower crust and upper mantle are broken into_______________.

• discs

• sections

• layers

• plates

Tags

NGSS.MS-ESS2-3

Active volcano

• A volcano that is currently erupting, showing signs that it is likely to erupt in the near future, or has erupted in recorded history.

• A volcano that has not erupted for at least 10,000 years, but that scientists think may erupt again.

• A volcano that scientists do not expect to erupt ever again.

• Volcano that moves from one place to another over time.

Tags

NGSS.MS-ESS3-2

Extinct volcano definition.

• A volcano that is currently erupting, showing signs that it is likely to erupt in the near future, or has erupted in recorded history.

• A volcano that has not erupted for at least 10,000 years, but that scientists think may erupt again.

• A volcano that scientists do not expect to erupt ever again.

• Volcano that moves from one place to another over time.

Dormant volcano definition.

• A volcano that is currently erupting, showing signs that it is likely to erupt in the near future, or has erupted in recorded history.

• A volcano that has not erupted for at least 10,000 years, but that scientists think may erupt again.

• A volcano that scientists do not expect to erupt ever again.

• Volcano that moves from one place to another over time.

A volcano last erupted in the year 1223 (that was 800 years ago) what type of volcano is this?

• Dormant

• Extinct

• Active

• Super