Question

Date
Page
The smell of hot 822ling Food
reaches you several metres awang
but to get the smell from cold
Rural you have to go close.​

Answer 1

Answer:

this is due to rate of diffusion of hot gases released by the hot food is much faster than rate of diffusion of cold gases released by cold food.

hope it helps you

Answer 2

When food is hot, diffusion is more. But in cold food diffusion is slow. Hence to get the smell from cold food we have to go close.