Geological Events

How many layers does the earth have?

• 7
• 3
• 4
• 9

The earth 's crust is made up of what?

• Dirt
• Dinner Plates
• Tectonic Plates
• Mantle

What happens when there is a sudden movement in the tectonic plates?

• Hurricane
• Cyclone
• Earthquake

Does the movement of tectonic plates change the formation of the earth?

• Yes
• No

Which of these terms incorrectly describes the movement of tectonic plates?

• Divergent
• Convergent
• Transform
• Overlap

What does the Richter scale measure?

• Waves
• Earthquakes
• Cyclones

What rises through the earth's crust during a volcanic eruption?

• Magma
• Lava
• Rocks
• Water

What causes volcanos to erupt?

• Earthquakes
• Air
• Density & Pressure

What is the effect of an underwater earthquake?

• Flood
• Tsunami
• Ripples
• Cyclone

A Tsunami is a ....... of waves

• One big wave
• Series of waves
• Three waves
• Two waves