Human Impact on Climate Lessons 1-9

Front

What type of energy is emitted from Earth to the atmosphere?

Back

Infrared radiation is emitted from Earth to the atmosphere.

Front

Which activity does not add CO2 to the atmosphere?

Back

Planting trees does not add CO2 to the atmosphere.

Front

True or False: When Earth receives energy from the Sun, some of it is absorbed by the atmosphere.

Back

True.

Front

What caused the significant increase in CO2 levels in the 1800s?

Back

New factories were being built that caused more pollution.

Front

Where is carbon stored?

Back

Carbon is stored in trees and other living things, oceans, and underground in soil and fossil fuels.

Front

What is the greenhouse effect?

Back

The greenhouse effect is the process by which certain gases trap heat in the atmosphere, keeping the Earth warm.

Front

What are fossil fuels?

Back

Fossil fuels are natural substances formed from the remains of ancient plants and animals, used as energy sources.

Front

How do trees help combat climate change?

Back

Trees absorb CO2 from the atmosphere, helping to reduce greenhouse gas levels.

Front

What is climate change?

Back

Climate change refers to significant changes in global temperatures and weather patterns over time.

Front

What role do oceans play in climate regulation?

Back

Oceans absorb CO2 and heat, helping to regulate the Earth's climate.