Dangers of green house gases

1  What is the primary cause of climate change mentioned in the video?

• Deforestation

• Greenhouse gas emissions

• Overfishing

• Plastic pollution

Which of the following is a major consequence of global warming highlighted in the video?

• Increased biodiversity

• Rising sea levels

• Improved air quality

• Enhanced agricultural yields

What environmental issue is caused by the excessive use of fertilisers and pesticides?

• Climate change

• Air pollution

• Soil degradation

• Deforestation

According to the video, what percentage of the world's oxygen is produced by the Amazon rainforest?

• 5%

• 10%

• 20%

• 25%

What is the main threat to marine life discussed in the video?

• Overfishing

• Coastal development

• Coral bleaching

• Plastic pollution

Which of the following is NOT listed as a primary factor contributing to air pollution?

• Industrial emissions

• Vehicular emissions

• Deforestation

• Natural wildfires

What renewable energy source is mentioned in the video as a potential solution to reduce carbon emissions?

• Nuclear energy

• Coal energy

• Solar energy

• Natural gas

What is the main cause of ocean acidification as discussed in the video?

• Increased levels of plastic in the ocean

• Excessive fishing practices

• Absorption of carbon dioxide by ocean water

• Oil spills

According to the video, what percentage of Earth's freshwater is readily accessible for human use?

• 1%

• 10%

• 20%

• 50%

What action is suggested in the video as a way individuals can help combat climate change?

• Increasing meat consumption

• Using public transportation

• Reducing recycling efforts

• Using more plastic products