Fill in the blanks
The chief source of food for fishes is ……..

Fill in the blanks with the suitable forms of the Nouns given in brackets : The …… cannot live without water. (fish/fishes)

Fill in the blank with correct form of verb. Mother always ……… food in the kitchen (cook)

Name any two chief sources of energy in India.

______is the chief source to all forms of energies.

Fill in the following blanks with suitable words: In fishes, exchange of gases occur through …………………

Fill in the Blanks Q The surface above the water will look like a ….................to a fish