Science Revision

What is it called when weathered rock is carried away?

• weathering

• erosion

• deposition

• breaking

Which of these terms describes the process of acid rain wearing out limestone?

• deposition

• chemical weathering

• physical weathering

• erosion

What is the process called when a glacier deposits rocks in oceans and lakes?

• deposition

• chemical weathering

• physical weathering

• erosion

This is the process of dropping sediment in a new location.

• Weathering

• Erosion

• Deposition

This is an example of _____________________________.

• physical weathering

• chemical weathering

TRUE or FALSE: Tsunamis move very slow.

• True

• False

Earthquakes are caused by _________________.

• The movement of the tectonic plates

• High winds

• Chunks of lava from volcanoes

• Dropping something really heavy

Which word means cracks in the surface of the Earth usually around the edges of plates.

• plates

• faults

• mudslides

• earthquakes

A tsunami is caused by underwater

• Fish

• Explosions

• Earthquakes

• Exploration

What is the difference between tornado and hurricane ?

• Hurricane has lots of winds

• They are both storms

• Tornado is a funnel-shaped windstorm

• Tornado can destroy houses.