Hurricanes and Tornadoes
Volcanoes
Earthquakes
Earthquakes 2
Droughts & Floods
100

The calm, low pressured center of the hurricane.

What is the eye?

100

This the region around the pacific ocean is known for having a lot of volcanoes

what is the ring of fire?

100

This is where earthquakes happen most often

what are plate boundaries?

100

This fault is created by transform boundaries

what is strike slip?

100
Type of flood that occurs quickly (usually 6 hours or less).
What is flash flood?
200

Name of the region of US states that have the majority of tornadoes

Tornado Alley

200

This is the part of the volcano where lava and smoke exit 

What is the crater?

200

This type of stress is caused by transform boundaries

what is shear stress?

200

This is the actual location underground of the earthquake's origin

What is the focus?

200

Pressure system that causes droughts

what is a high pressure system?

300
Hurricanes rotate this direction in the Northern Hemisphere.
What is counter-clockwise?
300

This type of volcano is made up of alternating layers of ash and solidified lava

what is a composite volcano?

300

This plate boundary is when plates move away from each other

what is a divergent boundary?

300

This is the scale that measures damage to cities

What is the Modified Mercali Scale?

300
Caused by heavy rainstorms in the mountains.
What are landslides?
400

Rotating bodies of air moving upward due to unequal surface heating

What is a cyclone?

400

The Hawai'ian Islands are an example of this type of volcanism

what is hot spot volcanism?

400

This fault is caused by tension stress

What is a normal fault?

400

This type of wave is slower and cannot travel through liquids

what is an s-wave?

400

This season marks intense changes in weather, including more rainfall in the winter

el Nino/La Nina

500
Name of the classification scale for hurricanes.
What is Saffir-Simpson Scale?
500

This is a cloud of hot gas that travels quickly down the slope of a volcano

what is a pyroclastic flow?

500

This type of wave travels the fastest and is observed first

what is a P-Wave?

500

This is the location above ground where the earthquake started

what is the epicenter?

500
Known as the period of time in the 1930s where severe dust storms lasted nearly 10 years in the Southern Plains of the United States.
What is the Dust Bowl?