Question Videos 1 / 10
Which of these walks reaches the highest altitude?
Tour du Mont
Question Videos 2 / 4
Which of the following is NOT a renewable energy source?
Question Videos 3 / 10
What is the largest living structure on Earth?
The Great Barrier Reef
The Amazon Rainforest
The Rocky Mountains
Question Videos 4 /10
Which of the following gases is NOT a greenhouse gas?
Question Videos 5 / 10
What percentage of the Earth's surface is covered by water?
Question Videos 6 / 10
Which of the following is a major cause of air pollution?
Burning fossil fuels
Question Videos 7 / 10
Which of the following is NOT a way to reduce your carbon footprint?
Eating meat-free meals
Turning off lights when not in use
Driving a gas-guzzling SUV
Question Videos 8 / 10
Which of the following is a way to conserve water?
Taking long showers
Letting the faucet run while brushing your teeth
Fixing leaky faucets
Question Videos 9 / 10
What is the name of the international treaty that aims to protect the ozone layer?
The Kyoto Protocol
The Paris Agreement
The Montreal Protocol
Question Videos 10 / 10
Which of the following is a way to reduce waste?
Buying disposable products
Using reusable bags and containers
Throwing away food that is still good to eat