Natural Resources and Their Uses

The video discusses the importance of natural resources, both living and non-living, such as plants, animals, water, land, air, minerals, metals, fuels, and soil. It emphasizes the need for conservation and sustainable use due to increasing demand and limited supply. The video also highlights the role of forests and animal wealth in providing essential resources and the necessity of finding alternatives to reduce dependency on wood.

Which of the following is NOT a benefit provided by trees?

• Electricity

• Rubber

• Juices

• Paper

What should you do to conserve water?

• Turn off the tap when not in use

• Leave the tap running

• Use water for unnecessary tasks

• Ignore leaking taps

Which animal is commonly used for farm work?

• Rabbit

• Cat

• Bullock

• Dog

What is a major product obtained from forests?

• Concrete

• Wood

• Glass

• Plastic

Which mineral is NOT typically found under the earth's surface?

• Coal

• Rock salt

• Plastic

• Copper

What is stainless steel primarily made of?

• Gold and silver

• Iron and carbon

• Aluminium and tin

• Copper and zinc

Which of the following is a by-product of refining mineral oil?

• Wood

• Asphalt

• Paper

• Glass

What is a common use for stones in modern infrastructure?

• Building roads

• Making clothes

• Generating electricity

• Producing food

Which fuel is NOT derived from mineral oil?

• Petrol

• Kerosene

• Natural gas

• Wood

Why is it important to use natural resources economically?

• They are not valuable

• Their supply is limited

• They can be easily replaced

• They are unlimited