Question

Give reasons for the following statements.
1. Why do we smell hot food from a distance?​

Answer 1

Explanation:

We smell hot food from distance because of diffusion process. ... As rate of diffusion increases with increase in temperature. As hot food has more temperature , the particles gain Kinetic energy and move with greater speed. Hence it spreads a greater DISTANCE.

Hope it will help you...

Answer 2

Answer:

we are able to smell hot food from a distance because water evaporates from food with the smell of food.