Changing Earth Week 3 Review Quiz

Volcanoes that have recently erupted are known as:

• Extinct Volcano

• Dormant Volcano

• Active Volcano

• What's a volcano?

What is molten rock that has formed deep within the Earth?

• Hot Spot
• Magma
• Lava
• Volcano

What is molten rock that has reached the Earth's surface?

• Aa

• Lava

• Magma

• Pahoehoe

As magma rises towards the surface it collects in a 'room' called a _____ _____ . 

• magma chamber
• side vent
• main vent
• lava chamber

Tags

NGSS.MS-ESS2-1

Which type of lava is described as fine rocky particles as small as a speck of dust.

• volcanic ash

• cinders

• bombs

Rank the volcanic stages from LEAST likely to MOST likely to erupt.

• active, dormant, extinct

• extinct, dormant, active

• dormant, extinct, active

• dormant, active, extinct

A tsunami is a series of _________, _________ moving waves

• large; slow

• large; fast

• small; slow

• small; fast

A tsnuami can be caused by (select all that apply)

• an earthquake underwtaer

• an earthquake on land

• a volcano underwater

• a volcano on land

• an underwater landslide

As waves reach the shore, they travel

• faster

• slower

Tsunami waves can travel at speeds up to

• 20km/h

• 50km/h

• 60km/h

• 90km/h