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Fast Land Changes - Coggle Diagram
Fast Land Changes
Earthquakes
layers of earth
the core
the center
the mantle
the middle
the crust
the outermost layer
divided into
tectonic plates
when pushing aginst each other
earthquakes
causing
the ground shaking
landslides
damages to the roads & buildings
Volcanoes
an opening in the Earth's crust
allowing melted rock, ash, and gases to come out
magma
molten rock
reaching the surface
called "lava"
eruption
hot lava, ash, gases
most of them
inactive (not active)
can cause
tsunamis
when happened in the ocean
bring
rich soil
good for growing crops
other fast land changes
Floods
water flow into a dry area
too much rain
overflow
banks of rivers or streams
can be caused by a hurricane
a powerful storm
w/ strong winds & lots of rain
natural
bring rich soil
Wildfires
a large fire spreading quickly
in the countryside/wilderness
caused by people or naturally
animals
lose homes
leave rich soil behind
animals come back/new plants