Subject :NSO Class : Class 2
Which of the following food preservation techniques is hidden in the given word grid?
A One that includes keeping the food in an airtight container
B One that includes removing all the moisture from food
C One that involves adding excess salt and oil
D One that involves keeping food at low temperatures
Ans 1:
Class : Class 2
in the grid there is a word freezing most people think the answer is dry but its not it should be drying
Ans 2:
Class : Class 4
I did not know that.Thanks for the information
Ans 3:
Class : Class 4
yes