Heating of the Atmosphere

What is the greenhouse effect?

• The greenhouse effect is the process by which the Earth's surface reflects sunlight back into space.

• The greenhouse effect is the process by which the Earth's atmosphere traps heat from the sun.

• The greenhouse effect is the process by which plants absorb sunlight and convert it into energy.

• The greenhouse effect is the process by which radiation from a planet's atmosphere warms the planet's surface to a temperature above what it would be without its atmosphere.

Explain the difference between global warming and climate change.

• Global warming and climate change are interchangeable terms with no distinction between them.

• Global warming is a specific aspect of climate change, focusing on the increase in Earth's average surface temperature due to human activities.

• Global warming refers to changes in weather patterns, whereas climate change refers to the overall temperature of the Earth.

• Climate change is only caused by natural factors, while global warming is solely due to human activities.

How does ozone depletion contribute to the heating of the atmosphere?

• Ozone depletion reduces the amount of UV radiation reaching the Earth's surface.

• Ozone depletion increases the amount of UV radiation reaching the Earth's surface.

• Ozone depletion has no impact on the heating of the atmosphere.

• Ozone depletion leads to a decrease in greenhouse gas emissions.

What is a carbon footprint and how does it impact the atmosphere?

• A carbon footprint is a type of shoe made from recycled carbon materials, impacting the atmosphere by releasing toxic fumes.

• A carbon footprint is the shadow left by a person's footprints on carbon paper, impacting the atmosphere by creating smudges in the sky.

• A carbon footprint is a measurement of the weight of carbon atoms in the air, impacting the atmosphere by causing clouds to form.

• A carbon footprint is the total amount of greenhouse gases emitted directly or indirectly by human activities. It impacts the atmosphere by contributing to the greenhouse effect, leading to global warming and climate change.

Describe the role of greenhouse gases in trapping heat in the atmosphere.

• Greenhouse gases trap heat by absorbing and emitting visible light.

• Greenhouse gases trap heat by absorbing and re-emitting infrared radiation.

• Greenhouse gases trap heat by reflecting sunlight away from the Earth.

• Greenhouse gases trap heat by increasing the Earth's albedo.

What are some of the consequences of global warming on the environment?

• Stabilization of global temperatures

• Decrease in pollution levels

• Rising sea levels, extreme weather events, loss of biodiversity, disruptions in ecosystems

• Increase in crop yields

How can individuals reduce their carbon footprint?

• By supporting unsustainable products and practices

• By using public transportation, biking or walking instead of driving, reducing energy consumption at home, recycling, and supporting sustainable products and practices.

• By driving more and using less public transportation

• By increasing energy consumption at home

Discuss the relationship between deforestation and climate change.

• Deforestation reduces the number of trees that can absorb carbon dioxide, leading to an increase in greenhouse gases and contributing to climate change.

• Deforestation results in a decrease in greenhouse gases and helps mitigate climate change

• Deforestation leads to increased tree growth and reduces climate change

• Deforestation has no impact on climate change

Explain the concept of the 'ozone hole' and its effects on the atmosphere.

• The ozone hole is a myth created by environmentalists

• The ozone hole is a result of excessive tree cutting

• The ozone hole is the thinning of the ozone layer caused by CFCs, leading to increased UV radiation and harmful effects on health and the environment.

• The ozone hole is a natural phenomenon caused by volcanic eruptions

What are some strategies that can be implemented to mitigate the effects of climate change?

• Increasing carbon emissions, promoting unsustainable practices

• Implementing renewable energy sources, reducing carbon emissions, promoting sustainable practices, investing in green infrastructure, and raising awareness.

• Ignoring the issue, not investing in green infrastructure

• Using non-renewable energy sources, reducing awareness