Quiz on Earth's Natural Gem

What is a renewable energy source?

• A source that can be regrown or replaced over time

• A source that cannot be replaced

• A source that is always available

• A source that is harmful to the environment

Which of the following is a non-renewable resource?

• Coal

• Wind energy

• Solar energy

• Biogas

What is biogas produced from?

• Fossil fuels

• Anaerobic decomposition of organic materials

• Solar panels

• Wind turbines

Which energy source is obtained from the heat beneath the Earth's surface?

• Hydrothermal energy

• Fossil fuel

• Geothermal energy

• Biomass

What is the main advantage of solar cells?

• They are expensive to install

• They convert sunlight into electricity

• They require fossil fuels

• They produce waste

Which of the following is an example of biomass?

• Coal

• Animal manure

• Natural gas

• Electricity

What is the process of obtaining energy from water called?

• Fossil fuel

• Hydrothermal

• Geothermal

• Biogas

Which resource is formed from decayed plants and animals?

• Biomass

• Fossil fuel

• Wind energy

• Solar energy

What is the main disadvantage of using coal?

• It is quite dirty

• It is easy to find

• It is clean and renewable

• It can be used in cooking

What is the main purpose of the module discussed?

• To discourage learning

• To promote fossil fuels

• To help students master energy sources

• To entertain students