EARTHQUAKES
VOLCANOES
LANDMASSES
OCEANS
ASTRONOMY
100
Compare earthquake with magnitude of 6.5 to that of 7.5
What is 6.5 has 32 times less energy than 7.5?
100
Type of volcanoes found on Hawaii.
What are shield volcanoes?
100
90% of the ice on Earth's surface is here
What is the Antarctic icecaps?
100
71%
What is the percent of the Earth's crust that is covered by water?
100
Can be extracted from moon rocks and soil
What is oxygen?
200
This is what primary waves do when they travel though solids.
What is they speed up?
200
Name the 3 types of volcanoes
What are composite, cinder cone, and shield volcanoes?
200
Lines on a map that pass through the same elevation
What are contour lines?
200
The ocean provides this to all living things
What is fresh water?
200
An object that revolves around another object in space
What is a satellite?
300
Seismic waves that stretch and compress rocks.
What are primary waves?
300
Openings in Earth's crust through which lava flows to form volcanoes.
What are vents?
300
Broad, flat areas of land more than 600 meters above sea level
What are plateaus?
300
A biotic factor in which the fish in the abyssal zone most adapt
What is lack of food?
300
Dark-colored, relatively flat region on the moon
What is a maria?
400
The slowest seismic waves
What are surface waves?
400
It produces geothermal energy
What is hot rock material - magma?
400
Located in the southern part of North America
What is Central America?
400
Warm ocean water compared to cold ocean water
What is warm ocean water holds less dissolved gases?
400
Darkest part of the moon's shadow during a solar eclipse
What is an umbra?
500
Type of fault that forms when the rock above the surface moves down relative to the rock below the surface.
What is a normal fault?
500
This type of lava produces violent volcanic eruptions.
What is lava rich in silica?
500
Lines that run east and west across the map or globe
What are parallels?
500
Large limestone structures surrounding tropical islands
What are coral reefs?
500
When the sun reaches its greatest distance north and south of the equator
What is during a solstice?
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