Instagram real girl attitude short video short story 5.2k BARWANI
Channel: short story 5.2k
Date: 2021-10-23

Telephone instruments, plastic toys, cooker handles, carry bags, ball point pens, plastic bowls, plastic covering on 
electrical wires, plastic chairs, electrical switches. 
Q9 : 
Rana wants to buy shirts for summer. Should he buy cotton shirts or shirts made from synthetic material? Advise Rana, 
giving your reason. 
Answer :
Rana should buy shirts made from cotton. This is because cotton is a good absorber of water. It can soak the sweat coming out of 
our body and expose it to the environment. Thus, it helps in evaporating the liquid (sweat), thereby cooling our body. 
Q10 : 
Give examples to show that plastics are non-corrosive in nature. 
Answer : 
Plastics are not corroded even if they come in contact with strong chemicals. This is because of their non-reactive nature with most 
materials. For example, the cleansing chemicals that we use at home are stored in plastic bottles, instead of metal containers. 
Q11 : 
Should the handle and bristles of a tooth brush be made of the same material? Explain your answer. 
Answer :
No. The handle and bristles of a tooth brush should be made of different materials. The handle of a toothbrush should be hard and 
strong, while the bristles should be soft and flexible. 
Q12 : 
'Avoid plastics as far as possible'. Comment on this advice. 
Answer : 
Answer :
Cannot be recycled Can be recycled
Telephone instruments Plastic toys
Cooker handles Plastic chairs
Electrical switches Carry bags
Plastic covering on electrical wires
Ball point pens
Plastic bowls