Investigar los recursos naturales de la tierra: recursos energeticos

The video discusses the importance of energy resources, highlighting the reliance on non-renewable sources like fossil fuels, which are depleting and harmful to the environment. It contrasts this with renewable energy sources such as solar, wind, and geothermal, which are cleaner and increasingly necessary.

What are non-renewable energy sources primarily derived from?

• Water

• Decomposed remains of ancient plants or animals

• Wind

• Sunlight

Why are fossil fuels considered harmful to the environment?

• They are abundant and cheap

• They cause environmental pollution

• They are renewable

• They are easy to extract

Which of the following is NOT a renewable energy source?

• Solar energy

• Natural gas

• Hydroelectric power

• Geothermal energy

What is a key benefit of renewable energy sources compared to fossil fuels?

• They are less efficient

• They are harder to access

• They are cleaner and cause less harm

• They are more expensive

Which renewable energy source is derived from the earth's heat?

• Solar energy

• Hydroelectric power

• Geothermal energy

• Wind power