Question

1. Answer the following questions:
(a) How do you cool hot things like dal, roti or fried potatoes before eating?​

Answer 1

I cool the hot food items by blowing on them. (e) Dal, roti and rice can be cooled by keeping them under fan for some time.

Answer 2

Answer:

1.Have you warmed your hands in winter by blowing on them when they are cold? How does it feel?

Ans. Yes, I have warmed my hands in winter by blowing on them when they are cold. It feels quite comfortable.

2.Blow hard from your mouth onto your hands. How did you find the air from your mouth as compared to the air around? Was it hotter or cooler?

Ans. When I blow hard from my mouth onto my hands; the air from my mouth feels hotter as compared to the air around.