Natural and Man-Made Materials

The video introduces Fatis, who classifies materials into natural and man-made categories. Natural materials are sourced from plants, animals, and the earth, such as wood, wool, and metals. Man-made materials, like glass and plastic, are created by humans using natural resources. The video concludes with a review of these concepts.

What are the two main categories Fatis uses to classify materials?

• Solid and Liquid

• Natural and Man-Made

• Natural and Synthetic

• Organic and Inorganic

Which of the following is NOT a natural material?

• Leather

• Cotton

• Plastic

• Wood

From which source do we obtain wool?

• Water

• Plants

• Earth

• Animals

Which natural material is commonly used to make furniture?

• Silk

• Cotton

• Wool

• Wood

What natural material is used to make jewelry and household items?

• Mud

• Metals

• Stone

• Sand

How is glass created according to the video?

• By compressing paper

• By heating metal

• By melting plastic

• By transforming sand

Which of the following is a man-made material?

• Stone

• Glass

• Wool

• Feathers

What is the source of ivory?

• Trees

• Rocks

• Elephants

• Fish

What is paper made from?

• Wood

• Glass

• Metal

• Cotton

Which material is transformed into paper?

• Sand

• Leather

• Wood

• Stone