Climate Change

Front

What is climate change?

Back

Climate change refers to significant changes in global temperatures and weather patterns over time. While climate change is a natural phenomenon, human activities have been a major driver of recent changes.

Tags

NGSS.HS-ESS2-2

NGSS.HS-ESS2-4

NGSS.HS-ESS3-5

NGSS.HS-ESS3-6

Front

What are greenhouse gases?

Back

Greenhouse gases are gases in Earth's atmosphere that trap heat. The main greenhouse gases are carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O).

Tags

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

Front

What is the greenhouse effect?

Back

The greenhouse effect is the process by which certain gases in Earth's atmosphere trap heat, preventing it from escaping into space, which helps to keep the planet warm.

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

Front

What is coral bleaching?

Back

Coral bleaching is a phenomenon where corals lose their vibrant colors and turn white due to stress from factors like increased water temperature, pollution, or changes in salinity.

Tags

NGSS.HS-ESS3-1

NGSS.HS-ESS3-5

NGSS.HS-LS2-6

NGSS.HS-LS2-7

NGSS.HS-LS4-5

Front

How does increased acidity in seawater affect marine life?

Back

Increased acidity in seawater is unhealthy and stresses marine organisms that make shells, such as corals and shellfish, making it difficult for them to survive.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-4

Front

What is the impact of global warming on sea levels?

Back

Global warming causes sea levels to rise due to the melting of ice caps and glaciers, as well as the thermal expansion of seawater as it warms.

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS2-5

NGSS.HS-ESS3-5

Front

What are renewable energy sources?

Back

Renewable energy sources are energy sources that are replenished naturally, such as solar, wind, hydroelectric, and geothermal energy.

Tags

NGSS.HS-ESS3-2

Front

What is the role of deforestation in climate change?

Back

Deforestation contributes to climate change by reducing the number of trees that can absorb CO2, increasing greenhouse gas concentrations in the atmosphere.

Tags

NGSS.HS-ESS2-2

NGSS.HS-ESS2-4

NGSS.HS-ESS3-5

NGSS.HS-LS2-5

Front

What are the effects of climate change on weather patterns?

Back

Climate change can lead to more extreme weather patterns, including increased frequency and intensity of storms, droughts, and heatwaves.

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS3-5

Front

What is a carbon footprint?

Back

A carbon footprint is the total amount of greenhouse gases emitted directly or indirectly by an individual, organization, event, or product, usually measured in carbon dioxide equivalents.

Tags

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5