Greenhouse Effect

Front

What is the Greenhouse Effect?

Back

The Greenhouse Effect is the process by which certain gases in the Earth's atmosphere trap heat, preventing it from escaping into space, which helps to maintain the planet's temperature.

Front

What are greenhouse gases?

Back

Greenhouse gases are gases in the atmosphere that contribute to the greenhouse effect by absorbing and emitting radiation. Key examples include carbon dioxide, methane, and water vapor.

Front

Which human activity contributes the most to carbon emissions?

Back

Burning fossil fuels is the primary human activity that contributes to carbon emissions globally.

Front

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

Back

When more greenhouse gases are released into the atmosphere, the Earth's temperature goes up.

Front

What is the most abundant gas in the atmosphere?

Back

Nitrogen is the most abundant gas in the Earth's atmosphere, making up about 78%.

Front

Name three major greenhouse gases.

Back

Three major greenhouse gases are carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O).

Front

How does deforestation affect the greenhouse effect?

Back

Deforestation increases the greenhouse effect by reducing the number of trees that can absorb carbon dioxide, leading to higher levels of CO2 in the atmosphere.

Front

What role does water vapor play in the greenhouse effect?

Back

Water vapor is a significant greenhouse gas that helps to trap heat in the atmosphere, contributing to the greenhouse effect.

Front

What is the relationship between agriculture and greenhouse gas emissions?

Back

Agriculture contributes to greenhouse gas emissions through practices such as livestock production, rice cultivation, and the use of fertilizers.

Front

What is the impact of methane on the greenhouse effect?

Back

Methane is a potent greenhouse gas that is much more effective than carbon dioxide at trapping heat in the atmosphere, although it is present in smaller quantities.