Climate and change

Front

What is the Greenhouse Effect?

Back

The Greenhouse Effect is the process by which short-wavelength radiation from the Sun can enter the Earth's atmosphere, but long-wavelength 'heat' radiation cannot all escape back into space, leading to a warming of the planet.

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

Front

What are Milankovitch cycles?

Back

Milankovitch cycles refer to the changes in Earth's orbit and axial tilt that affect climate patterns over long periods.

Tags

NGSS.HS-ESS3-5

Front

How have past atmospheric carbon dioxide levels varied during Ice Ages and interglacials?

Back

Past atmospheric carbon dioxide levels have been lower during the Ice Ages and higher during the interglacials.

Tags

NGSS.HS-ESS2-6

Front

What is an interglacial period?

Back

An interglacial is a period of time between Ice Ages when the Earth experiences warmer temperatures and most of the ice melts.

Front

What are El Nino and La Nina?

Back

El Nino and La Nina are ocean currents that can cause short-term climatic changes.

Tags

NGSS.HS-ESS3-1

NGSS.HS-ESS3-5

Front

What is climate change?

Back

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

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS3-5

Front

What role do greenhouse gases play in climate change?

Back

Greenhouse gases trap heat in the atmosphere, contributing to the warming of the Earth.

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

Front

What is the difference between weather and climate?

Back

Weather refers to short-term atmospheric conditions, while climate is the long-term average of weather patterns in a specific area.

Front

What is the significance of carbon cycles in the context of climate?

Back

Carbon cycles are the processes through which carbon is exchanged between the atmosphere, land, and oceans, playing a crucial role in regulating Earth's climate.

Tags

NGSS.HS-ESS2-6

NGSS.HS-LS2-5

Front

What are the effects of deforestation on climate?

Back

Deforestation contributes to climate change by increasing carbon dioxide levels in the atmosphere and reducing the planet's capacity to absorb CO2.

Tags

NGSS.HS-ESS2-2

NGSS.HS-ESS2-4

NGSS.HS-ESS3-1

NGSS.HS-ESS3-5