Definition
a snowstorm with high winds
blizzard
a fire that burns out of control
wildfire
The sudden sliding of snow, ice and rock down a slope
avalanche
A release of volcanic material
eruption
funnel-shaped wind storms that reach from clouds all the way to the ground.
Tornadoes
An opening in Earth's crust that allows superheated materials from beneath the crust to reach the surface.
Volcano
the result
outcome
possible
potential
the sliding of rock and soil down a slope
A massive wave that can cause damage when it reaches land.
Tsunami
a long period of very dry weather
drought
A danger to humans resulting from an event
Hazard
flood
A shift within Earth that causes the crust to shake
earthquake