Unit 1.7 Inter Geo

What causes earthquakes and volcanoes?

• Currents of water flowing in the ocean.

• Currents of air blowing around the Earth.

• Currents of hot rocks flowing inside the Earth.

• Currents of water flowing in rivers.

Name the process where rock is broken down to soil.

• weathering

• scraping

• watering

• shaping

Select the option which is not a natural process?

• earthquakes

• waves

• wind

• mining

Select the option which is a natural process?

• building cities

• pollution

• volcanoes

• clearing forests

Which of the following is not a fossil fuel?

• wood

• coal

• oil

• gas

Which process went on before humans existed?

• pollution

• mining

• building cities

• earthquakes