Understanding Natural and Man-Made Resources

The video tutorial explains that natural resources cannot be used directly by humans and must be transformed into man-made resources. It provides examples of such transformations, like turning rock into a hand mill, clay into pots, cotton into clothes, and more. The tutorial emphasizes the necessity of modifying natural resources to make them usable.

Why can't natural resources be used directly by humans?

• They are too abundant.

• They are not available in all regions.

• They require modification to be useful.

• They are too expensive.

Which man-made resource is derived from rock?

• Tyre

• Clothes

• Earthen pots

• Hand mill

What is made from clay?

• Furniture

• Earthen pots

• Machine

• Ice cream

What man-made resource is created from iron mineral?

• Dam

• Machine

• Roof of the hut

• Butter

From which natural resource is the tyre of motor vehicles made?

• Milk

• Wood

• Cotton

• Rubber