C6 Unit2.1

1. __________ is/are the major energy resource used in MDCs.

• A. Solar energy
• B. Fossil fuels
• C. Nuclear energy
• D. Wind power

2. _________ has the richest reserves of oil.

• A. Russia
• B. Africa
• C. North America
• D. The Middle East

3. The global consumption of fossil fuels has been _________.

• A. Increasing
• B. Decreasing

4. In 2019, the consumption of ___________ was the highest.

• A. Oil
• B. Coal
• C. Natural gas

5. Which of the following is NOT an advantage of fossil fuels?

• A. High energy output
• B. Easy to transport
• C. Extraction is not required
• D. Low cost