Investigating Earth's Natural Resources: Types of Natural Resources

The video explores different types of natural resources, including air, water, land, soil, and living organisms. It highlights the importance of each resource, their availability, and their role in supporting life on Earth. The video emphasizes the scarcity of fresh water and the critical role of soil in agriculture. It also discusses how living organisms, such as plants and animals, are essential for food and oxygen production.

What are the two main categories of natural resources discussed in the video?

• Renewable and non-renewable

• Living and non-living

• Air and water

• Land and soil

Why is fresh water considered a precious natural resource?

• Only a small percentage of Earth's water is fresh

• It is mostly found in oceans

• It covers 70% of Earth's surface

• It is abundant and easily accessible

What is the primary role of soil as a natural resource?

• It provides habitat for marine life

• It supports plant growth and food production

• It is a source of renewable energy

• It is used for building materials

Which of the following is NOT considered a living natural resource?

• Rocks

• Vegetables

• Grains

• Trees

What essential element do plants provide that is crucial for human survival?

• Nitrogen

• Hydrogen

• Carbon dioxide

• Oxygen