Презентація Quest "Natural disasters"

Quest. Natural disasters

A very large ocean wave caused by an under water earthquake or volcanic eruption

An opening in the earth's crust from which lava flows out

A series of vibrations induced in the earth's crust

A fall or slide of a large mass of snow

A wind with a speed greater than 119 kilometers ph )

A great flowing or overflowing of water

A violent snowstorm with winds blowing at a minimum speed of 56 kilometers ph

A period of dry weather without rains

A localized, violently destructive windstorm occurring over land, and characterized by a long, funnel-shaped cloud that extends to the ground.

A violent storm of thunder and lightning, often accompanied by rain and sometimes hail.

The condition of being hot

The sliding of a large mass of rock material down the side of a mountain

A tornado occurring over water that forms a column of water

A rapidly rotating current of water

A strong wind carrying clouds of sand and dust through the air