2G - M2 | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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What can we do to prevent coastal erosion?

plant seagrass

People can ___________ slow landscape changes.

prevent

True or False. Lava flows from an erupting volcano.

True

What takes place when the river carries the rocks downhill?

erosion

What takes place when plant roots grow into a rock?

weathering

True or False. Erosion only happens because of human activity.

False

True or False. Heavy rainfall can cause a landslide.

True

Look at the picture. It is caused by a _________ change to the Earth's landscape.

slow

What takes place when hot lava, ash, and gas come out of a volcano?

volcanic eruption

What can we do to prevent soil erosion on hills?

plant more trees

The row of trees used to block wind is called ________.

windbreak

True or False. We should cut down trees to slow down soil erosion.

False.

Slow changes take place over a __________ period of time.

long

A _______________ erupts, releasing lava that forms new land.

volcano

True or False. Wind and water can cause both weathering and erosion.

True

(Quick or Slow change). The wind blows sand into huge dunes.

Slow change

The molten rock under the volcano is called ________.

magma

What takes place when rain washes soil and rocks away?

erosion

What takes place when the wind is carrying the sand away?

erosion

Lava is melted rock that flows _______________ the Earth's surface.

above

What can we do to stop changes caused by wind blowing crops and soil away?

plant windbreak

What causes the weathering shown in the picture?

heating and cooling

Landslide causes a _________ change to the Earth's surface.

quick

Which event can cause coastal erosion? (a. ocean waves b. planting trees c. building breakwater)

ocean waves

What causes slow changes and quick changes to the Earth's landscape? Give one example each

slow changes - erosion and weathering; quick changes - volcanic eruption, landslide, flood, earthquake

An __________________ can cause deep cracks in the ground.

earthquake

What can we do to stop changes caused by soil coming down a hill?

plow curved rows

What causes the weathering shown in the picture?

water freezing

It happens when too much water covers the land after heavy rainfall.

flood

What takes place when water freezes in a rock and cracks it?

weathering

The quick movement of rocks or soil from higher to lower ground.

landslide

What can we do to stop changes caused by large waves crashing onto the coast?

add rocks

What is weathering?

Weathering is the breaking down of rocks into smaller pieces.