Volcanoes
Earthquakes
water features
Vocab
Shaping Earths Surface
100
magma outside the volcano
What is lava
100
when layers of rock that are stuck together suddenly slip
What makes earthquakes occur
100
A large body of salt water
What is the ocean
100
a bend or s shapes curve in a river
What is a meander
100
occurs when chemicals break down rock
What is chemical weathering
200
a volcano that has stopped erupting
What is a extinct volcano
200
less than 50 miles beneath the earth
Where do most earthquakes occur
200
a small river or stream
What is a tributary
200
a deep crack in earths crust
What is Fault
200
can be caused by gravity glaicers running water waves or wind
What is Erosion
300
a sleeping volcano
What is a dormant volcano
300
the epicenter
where do people first the ground shaking
300
where river, water ,and ocean meet
What is an estuary
300
the earths crust is made of moving plates
What is plate tectonic theory
300
caused by temperature changes ,pushing pulling or rubbing
What is physical weathering
400
Sheild, Cindercone, and Composite
What are the three types of volcanos
400
seistometer
What instrument detects and measures waves made by an earthquakes
400
where a body of water meets land
What is a coast
400
a map that shows the elevation of an area using colors or shading
What is a relief map
400
mudslides and landslides are pulled by
What is gravity
500
a volcano that is currently erupting or has recently erupted
What is an active volcano
500
primary wave,secondary wave ,and surface wave
what are the three types of earthquakes
500
a natural body of moving water
What is a river
500
a large sheet of ice and snow that slowly moves over land
What is a glacier
500
sediment causes meanders and deltas to form
What is deposition
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