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The Green House Effect Video Lecture | Physics for GCSE/IGCSE - Year 11

127 videos|148 docs|35 tests

FAQs on The Green House Effect Video Lecture - Physics for GCSE/IGCSE - Year 11

1. What is the greenhouse effect?
Ans. The greenhouse effect is a natural process where certain gases in the Earth's atmosphere trap heat from the sun, warming the planet's surface.
2. What are the main greenhouse gases responsible for the greenhouse effect?
Ans. The main greenhouse gases responsible for the greenhouse effect are carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and water vapor.
3. How does the greenhouse effect contribute to climate change?
Ans. The greenhouse effect contributes to climate change by increasing the Earth's temperature, leading to melting ice caps, rising sea levels, and more frequent extreme weather events.
4. What are the human activities that enhance the greenhouse effect?
Ans. Human activities that enhance the greenhouse effect include burning fossil fuels, deforestation, and industrial processes that release greenhouse gases into the atmosphere.
5. How can we reduce the impact of the greenhouse effect on climate change?
Ans. We can reduce the impact of the greenhouse effect on climate change by reducing our carbon footprint, transitioning to renewable energy sources, and implementing policies to limit greenhouse gas emissions.
127 videos|148 docs|35 tests
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