Understanding Natural Resources

What are natural resources?

• Natural resources are materials or substances found in nature that can be utilized for economic benefit or to sustain life.

• Natural resources are items that cannot be used for any purpose.

• Natural resources are exclusively found in urban areas.

• Natural resources are only man-made products.

Name three examples of natural resources.

• plastic, coal, oil

• water, forests, minerals

• sunlight, air, soil

• electricity, gas, wind

What is the difference between renewable and non-renewable resources?

• Renewable resources can be replenished naturally; non-renewable resources are finite and cannot be replaced.

• Renewable resources are found only in specific geographic locations.

• Non-renewable resources can be replenished over time.

• Renewable resources are always more expensive than non-renewable resources.

Give two examples of renewable resources.

• Coal

• Natural gas

• Solar energy, Wind energy

• Nuclear energy

How is solar energy harnessed?

• Solar energy is harnessed using wind turbines.

• Solar energy is harnessed using solar panels and solar thermal systems.

• Solar energy is captured through geothermal systems.

• Solar energy is generated by burning fossil fuels.

Why is natural resources management necessary?

• Natural resources should be exploited without limits.

• It is only important for economic growth.

• It is essential for sustainability, ecosystem protection, and economic development.

• Management of natural resources is irrelevant to climate change.

What role does the sun play in natural resources?

• The sun causes earthquakes and volcanic eruptions.

• The sun has no impact on water cycles.

• The sun provides energy for photosynthesis, influences climate, and is a source of renewable energy.

• The sun is a primary source of fossil fuels.

List two uses of water as a natural resource.

• Irrigation for agriculture, drinking and sanitation.

• Water as a fuel source

• Water for building materials

• Water for electronic devices

What are fossil fuels?

• Fossil fuels are synthetic materials created in laboratories.

• Fossil fuels are renewable energy sources from plants.

• Fossil fuels are minerals found in the earth's crust.

• Fossil fuels are natural energy sources formed from the remains of ancient organisms, including coal, oil, and natural gas.

Why were resources considered infinite in the past?

• Resources were seen as infinite because of the belief in magical replenishment.

• Resources were considered infinite because of the perceived abundance, lack of awareness of limits, and belief in continuous growth.

• Resources were considered infinite due to advanced technology that could create more.

• Resources were thought to be infinite because of government policies promoting consumption.