Question

What is mean by convection

Answer 1

Answer:

Confections are defined by the presence of sweeteners. These are usually sugars.

hope it helps

Answer 2

Answer:

CONVECTION - It is the movement of particles/atom of a fluid due to the heat transfer to he the bottom particle/atom .

In simple language when we heat a container filled with liquid its bottom layer get heated and goes upper and upper layer comes down.