Unit 2.1 - Energy Generation B

Which of the following is a renewable energy source?

• Oil

• Wind

• Coal

• Natural Gas

What is a key disadvantage of non-renewable energy sources?

• They are unlimited

• They cause pollution

• They are always available

• They are cheap

Which energy source is non-renewable?

• Solar

• Geothermal

• Natural Gas

• Wind

What is a major environmental impact of burning fossil fuels?

• Clean air

• Water purification

• Air pollution

• Soil improvement

Which of the following is a future energy innovation?

• More coal mining

• Carbon capture technology

• Increased oil drilling

• Diesel engines

What is an advantage of using solar energy?

• It is always available at night

• It produces no emissions during operation

• It is the cheapest form of energy

• It requires no equipment

Which of the following is true about wind energy?

• It is a finite resource

• It can be used without wind

• It depends on weather conditions

• It emits carbon dioxide

Why is coal usage declining?

• It is too cheap

• It is too abundant

• It has a high environmental impact

• It is renewable

What is a benefit of hydroelectric power?

• It is non-renewable

• It produces a lot of waste

• It is a stable energy source

• It relies on fossil fuels

What is a risk associated with nuclear energy?

• It produces no waste

• It is renewable

• Radioactive contamination

• It depends on weather