Question

Give reasons :
1. Proper chewing of food .
2. The digestion of food is necessary to get energy.
3. We should drink a lot of water every day .

(Give more than a reason)

Answer 1

1. Chewing helps keep your teeth and mouth healthy.
2. The bones that hold our teeth are getting a workout the more we chew, which keeps them strong. The saliva produced from chewing also washes away food particles and bacteria, preventing plaque build-up and tooth decay.
3. All parts of the body (muscles, brain, heart, and liver) need energy to work. This energy comes from the food we eat. ... When the stomach digests food, the carbohydrate (sugars and starches) in the food breaks down into another type of sugar, called glucose.
4. To prevent dehydration, you need to drink adequate amounts of water. There are many different opinions on how much water you should be drinking every day. Health authorities commonly recommend eight 8-ounce glasses, which equals about 2 liters, or half a gallon. This is called the 8×8 rule and is very easy to remember

Answer 2

Answer:

because we didn't live with out water