46. Can you hold a hot metallic pan which is without plastic or a wooden handle? Give reason for your answer.
Can you hold a hot metallic pan which is without a plastic or a wooden handle ?Give reason for your answer.
State whether plastic is biodegradable or non-biodegradable ? Give reasons for your answer
Which of the following articles made of plastics 'can be recycled' and which 'cannot be recycled' ? Give reasons for your choice.
Telephone instruments, Plastic toys, Cooker handles , Plastic covering on electrical wires, Electric switches, Ballpoint pens, Carry bags, Plastic bottles, Plastic chairs
Why does the metallic pan used for cooking has a plastic or wooden handle?