Volcanoes

What is a mountain with an opening at the top that leads down to a pool of molten rock below the Earth's surface?

• volcano

• plain

• valley

• ocean

Tags

NGSS.MS-ESS3-2

When two plates rub together.

• glide

• friction

• magma

• volcano

Movement under the Earth's surface causes volcanoes to ______________.

• sleep

• cool

• erupt

• go down

Tags

NGSS.MS-ESS3-2

NGSS.MS-ESS2-1

Which volcano has the most explosive eruptions?

• composite

• cinder cone

• dormant

• sleeping

During eruptions, gases and rock shoot through the opening and fill the air with _____________

• snow

• water

• magma

• lava

What volcano erupted in Washington State on March 20 1980?

• Rocky Mts.

• Mt. Visuvious

• Mt. St. Helens

• Mt. Everest

Tags

NGSS.MS-ESS3-2

Pieces of land that connect on the Earth's outer crust.

• valleys

• mountains

• plates

• glaciers

Tags

NGSS.MS-ESS2-3

Each time lava collects after an eruption, the volcano will get bigger and bigger.

• true

• false

Tags

NGSS.MS-ESS2-2

Which volcano in Hawaii is the largest shield volcanoes

• Rocky Mts.

• Mauna Loa

• Mt. St. Helens

Volcanic eruptions can change the land and people's lives quickly.

• true

• false

Tags

NGSS.MS-ESS3-2

NGSS.MS-ESS2-2