Tamil Nadu Primary School कक्षा ४ - Tamil Nadu Board of Secondary Education Question Bank Solutions

Cooking removes harmful microbes. Write down other benefits of cooking.

Which food do you eat without cooking?

Write any five raw and cooked food.

Raw food: ---------, ---------,---------,--------- and ---------.

Write any five raw and cooked food.

Cooked food: ---------,---------,---------, --------- and ---------.

Children, look at the menu card given here. Do you see food items on this menu? Do you think all these items are cooked the same way?

Write any two cooking methods that your mother follows: ______,______.

You should wash your hands before cooking.

Vegetables and fruits should be washed after cutting.

You should wash your hands before and after eating.

Cooked food is easily______.

Frying is a method of cooking.

We can cook rice on a tawa.

Cooking in a solar oven needs sunlight.

Name any three cooking methods.

Explain any four cooking methods.

See the given pictures and write down the state of each object. (Solid, Liquid, Gas)

_____	______	______	______	______
______	_______	______	______	______

Write the states of water.

Fill in the blank by rearranging the letter in the bracket.

During photosynthesis plants releases _________ (egxyno).

Fill in the blank by rearranging the letter in the bracket.

Pigment involved in the food synthesis is _________ (phllylochor).

Autotrophs use _____,______ and chlorophyll to prepare their own food.