GreenHouse Effect +Climate Change (Jones)

Front

What is the greenhouse effect?

Back

The greenhouse effect is the warming of a planet due to trapped radiation, primarily from the sun, by greenhouse gases in the atmosphere.

Front

What are greenhouse gases?

Back

Greenhouse gases are gases in the Earth's atmosphere that trap heat, including carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and water vapor.

Front

How has the average temperature of Earth changed in the past century?

Back

The average temperature of the surface of Earth has increased approximately 1°C in the past century.

Front

What is the primary reason for the increase in Earth's temperature?

Back

Higher levels of carbon dioxide in the atmosphere.

Front

True or false: Warm air moves from the equator to the poles.

Back

True.

Front

True or false: Cold air moves from the poles to the equator.

Back

True.

Front

What are some effects linked to climate change?

Back

Effects linked to climate change include rising sea levels, increased frequency of extreme weather events, and changes in wildlife populations.

Front

What human activities contribute to climate change?

Back

Human activities that contribute to climate change include burning fossil fuels, deforestation, and industrial processes.

Front

What is the role of carbon dioxide in the greenhouse effect?

Back

Carbon dioxide traps heat in the atmosphere, contributing to the greenhouse effect and global warming.

Front

What is the significance of the term 'climate change'?

Back

Climate change refers to significant changes in global temperatures and weather patterns over time, primarily due to human activities.