Page 66 - EVS Class 05

B. Make a nutritional chart for a week for yourself.

C. Perform this experiment.

Take two biscuits. Put one in a jar with a tight lid or in a plastic bag and
seal it. Keep the other biscuit on the table in open. Observe it for a

week.

1. What happens to the biscuit left outside?

_______________________________________________
_______________________________________________

2. What happens to the biscuit in the jar?

_______________________________________________

_______________________________________________

D. Ask your mother and write five ways she uses to preserve different
foods.

1. __________________________________________________________

__________________________________________________________

2. __________________________________________________________

__________________________________________________________

3. __________________________________________________________

__________________________________________________________

4. __________________________________________________________

__________________________________________________________

5. __________________________________________________________

__________________________________________________________

EVS-5
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