Natural disasters
A long period of weather with no rain is a drought
A large mass of snow falling down the side of a mountain is an avalanche
A sudden shaking of the ground is an earthquake
An extremely violent wind or storm is a hurricane
A huge wave caused by an earthquake which flows onto land is a tsunami
A tall funnel of air spinning round very fast is a tornado
A large amount of water that covers an area is a flood
A movement of a mass of rock, ground down a slope landslide
A lava and gases which are released from the volcano crater volcano eruption