Understanding the Greenhouse Effect

Front

What is the greenhouse effect?

Back

The greenhouse effect is the process by which certain gases in Earth's atmosphere trap heat, keeping the planet warm enough to support life.

Front

Name one greenhouse gas.

Back

Carbon dioxide (CO2) is a common greenhouse gas.

Front

What role do plants play in the greenhouse effect?

Back

Plants absorb carbon dioxide and release oxygen, helping to reduce the amount of greenhouse gases in the atmosphere.

Front

What happens to sunlight when it reaches the Earth?

Back

Some sunlight is absorbed by the Earth, while some is reflected back into space.

Front

Why is the greenhouse effect important for life on Earth?

Back

The greenhouse effect is important because it keeps the Earth's temperature stable, allowing life to thrive.

Front

What human activity increases greenhouse gases?

Back

Burning fossil fuels increases greenhouse gases in the atmosphere.

Front

What is one way to reduce greenhouse gases?

Back

Planting trees helps to absorb carbon dioxide, reducing greenhouse gases.

Front

What happens to Earth's temperature if greenhouse gases increase?

Back

If greenhouse gases increase, Earth's temperature rises.

Front

Can the Earth survive without greenhouse gases?

Back

No, the Earth cannot survive without greenhouse gases; they are essential for maintaining a habitable temperature.

Front

What is deforestation?

Back

Deforestation is the clearing of forests, which can increase greenhouse gases by reducing the number of trees that absorb carbon dioxide.