Draw a sketch of a pond and the possible animals and plants that would live in the different places of this pond.

Which animals and plants do-you think would live on the surface of the pond?

Which animals and plants do you think would live at the bottom of the pond?

Which animals and plants do you think would live in the pond margins?

Which animals would live on the surface of the pond?

Which animals and. plants do you think would live in mid water?

Practise drawing various animals and plants.

Why do only certain types of animals and plants live along with us?

Name some plants and animals that live in aquatic habitat.

Read the following statements and select the correct option: (a) Not all the colour components of the visible spectrum are available for marine plants living at different depths of the ocean. (b) Red light can reach the deepest. Blue light has poor penetrability.

Name some plants and animals that live in terrestrial habitat.