Impact of CO2 on Climate Change

The video explains climate change, focusing on CO2 emissions from cars, electricity, and airplanes. It highlights the effects of climate change, such as droughts and storms, and their impact on coral reefs. The video suggests solutions like walking, using public transport, and conserving electricity to reduce CO2 emissions and protect the environment.

What is one of the main gases produced by car engines that contributes to climate change?

• Oxygen

• Hydrogen

• CO2

• Nitrogen

How does excessive CO2 in the atmosphere affect the Earth's temperature?

• It makes the Earth hotter

• It has no effect

• It stabilizes the temperature

• It makes the Earth cooler

What natural disaster can be intensified by the warming effects of CO2?

• Earthquakes

• Cyclones

• Volcanic eruptions

• Tornadoes

What happens to coral reefs when the sea temperature rises?

• They grow faster

• They are unaffected

• They lose their color and die

• They become more colorful

Why is it important to reduce CO2 emissions?

• To increase global temperatures

• To stop the use of electricity

• To protect the Great Barrier Reef

• To make more CO2

Which of the following is a suggested way to reduce CO2 emissions?

• Flying more often

• Walking instead of driving

• Leaving lights on

• Using more cars

What is a benefit of using public transport instead of flying?

• It reduces CO2 emissions

• It is more expensive

• It has no impact on CO2 emissions

• It increases CO2 emissions

How can turning off unused lights and TVs help the environment?

• It has no effect

• It increases electricity usage

• It reduces CO2 emissions

• It makes the room warmer