Question

Answer the following question.
1. 50 kg wheat has been brought to your house. What will you do to take care of it?
2. Explain where and why metallic material (any one) and non- metallic material (any
one) have been used in your home.​

Answer 1

Answer:

answer 1. Wheat brought to our house needs to be washed, air dried and stored in airtight containers ensuring no entry of heat or moisture into it. Glass, aluminium or plastic containers can also be taken for storing the wheat for long term purpose.

answer 2. Copper metal is used to make the internal part of the household electrical wire which conducts the electricity. Here, metal is used because metal is a good conductor of electricity. Iron and aluminium are used to make the cooking utensils of the household.