Greenhouse Gases & the Atmosphere

Front

What is the most abundant element in the Earth's atmosphere?

Back

Nitrogen makes up about 78% of the Earth's atmosphere.

Front

List the atmospheric layers in order from lowest to highest altitude.

Back

Troposphere, Stratosphere, Mesosphere, Thermosphere, Exosphere.

Front

What environmental issue is primarily caused by the burning of coal?

Back

Air pollution is a significant environmental issue caused by the burning of coal.

Front

Why does the temperature of the stratosphere increase with altitude?

Back

The temperature of the stratosphere increases with altitude due to the presence of ozone, which absorbs ultraviolet radiation.

Front

What is a common trait of gases that contribute to the greenhouse effect?

Back

Gases that contribute to the greenhouse effect have the ability to trap heat.

Tags

NGSS.HS-ESS2-6

Front

What role does ozone play in the stratosphere?

Back

Ozone absorbs harmful ultraviolet radiation from the sun, protecting living organisms on Earth.

Front

What is the greenhouse effect?

Back

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

Tags

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

Front

Name three major greenhouse gases.

Back

Carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) are three major greenhouse gases.

Tags

NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

Front

How does human activity contribute to increased greenhouse gas concentrations?

Back

Human activities such as burning fossil fuels, deforestation, and industrial processes release large amounts of greenhouse gases into the atmosphere.

Tags

NGSS.MS-ESS3-5

Front

What is the significance of the troposphere?

Back

The troposphere is the lowest layer of the atmosphere where weather occurs and where most of the Earth's air mass is located.

Tags

NGSS.MS-ESS2-5