Climate Pre Flashcard

Front

What are infrared wavelengths?

Back

Infrared wavelengths are longer than visible light wavelengths.

Front

Are melting ice caps significant in affecting sea levels?

Back

No, melting ice caps are significant and do affect sea levels.

Front

Can climate changes of just a couple degrees drive a species to extinction?

Back

Yes, climate changes of just a couple degrees can drive a species to extinction.

Front

What was the average temperature change from 1880 to 2010?

Back

The average temperature increased by 0.8°C.

Front

How do carbon dioxide (CO2) and other greenhouse gases warm Earth's atmosphere?

Back

They absorb outgoing infrared radiation.

Front

What is the greenhouse effect?

Back

The greenhouse effect is the process by which greenhouse gases trap heat in the Earth's atmosphere, leading to a warming effect.

Front

What role do oceans play in climate regulation?

Back

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

Front

What is the significance of the polar ice caps?

Back

Polar ice caps reflect sunlight and help regulate global temperatures; their melting contributes to sea level rise.

Front

What are some consequences of climate change?

Back

Consequences include rising sea levels, extreme weather events, loss of biodiversity, and changes in agricultural productivity.

Front

What is the relationship between carbon emissions and global warming?

Back

Increased carbon emissions contribute to the greenhouse effect, leading to global warming.