What are Natural Resources?
Natural resources are materials and substances that occur naturally in the environment and are valuable to humans.
Key points (click to reveal):
Definition โผ
Materials from nature used by humans (e.g., air, water, minerals, forests)
Importance โผ
Provide food, energy, raw materials, and support life on Earth.
Classification Basis โผ
Based on renewability: Renewable, Non-renewable, Human-made.
Renewable Resources
Renewable resources can be replenished naturally in a short time if used sustainably.
Examples:
Trees ๐ณ โผ
Regrow through planting and natural regeneration.
Sunlight โ๏ธ โผ
Inexhaustible energy source.
Water ๐ง โผ
Renewed via the water cycle.
Wind ๐จ โผ
Endless and used for wind energy.
Animals ๐ โผ
Reproduce naturally when managed sustainably.
Non-Renewable Resources
Non-renewable resources exist in fixed amounts and take millions of years to form.
Examples:
Coal โซ โผ
Fossil fuel for electricity and industry.
Oil ๐ข๏ธ โผ
Powers transportation and plastics.
Natural Gas ๐ฅ โผ
Used for heating and electricity.
Minerals ๐ โผ
Metals for construction and technology.
Rocks ๐ชจ โผ
Used as building materials.
Human-Made Resources
Human-made resources are created by humans using natural resources and technology.
Examples:
Buildings ๐ โผ
Made from wood, stone, cement.
Vehicles ๐ โผ
Made from metals, plastic, rubber.
Plastic ๐งด โผ
Derived from petroleum.
Paper ๐ โผ
Made from trees/pulp.
Clothes ๐ โผ
Made from cotton or synthetic fibers.
๐ฎ Classify the Resources
Drag or Tap to sort into the correct category.