Question

You took a fresh tomato and put it in a highly concentrated salt solution for 2 hours. You little brother looked at it and stated the fat tomato is so thin now what a magic define the phenomenon which has taken place

Answer 1

This is because the osmosis has taken place and water in tomato goes into the concentrated solution leaving a thin tomato.

Hope this may help you..

Answer 2

Exoosmosis has taken place.
The concentration of the salt solution is less inside the tomato and more outside. Therefore the molecules of this solution flow from the region of their lower concentration (inside tomato) to region of their higher concentration (outside tomato) through the tomato peel.

hope it helps!