Global Warming

Global warming is the term used to describe the RISING of the average temperature on Earth.

• True

• False

Global warming has negative effects on plants, animals and human beings.

• True

• False

Global Warming is MAINLY caused by...

• ...the Sun

• ...the Greenhouse Effect.

The Greenhouse Effect happens when the HEAT cannot escape the Earth.

• True

• False

The Greenhouse Effect happens because people cause pollution, and, therefore, Carbon Dioxide.

• True

• False

Oil and gas produce huge clouds of Carbon Dioxide into the atmosphere.

• True

• False

Deforestation is another cause of global warming.

• True

• False

Trees help the Earth because...

• ...they absorb huge amounts of Carbon Dioxide (CO2) from the air and release oxygen back into it.

• ...they absorb huge amounts of oxygen from the air and release Carbon Dioxide (CO2) back into it.

Due to a DECREASE in the number of trees and forests, the Carbon Dioxide (CO2) remains in the atmosphere :(

• True

• False

Recycling, saving energy and using bicycles instead of cars can help reduce Global Warming.

• True

• False