The presence of specific features which enable a plant or animal to live in a particular habitat is 

Which of the following is the natural environment of an animal or plant?

Animals living in desert are called 

Tundra regions lie in

Which biome is home to large herds of grazing mammals such as zebras and bisons?

Deciduous trees are usually seen in 

Animals that are found in water are 

Which of the following have extreme climatic conditions such as extreme heat, cold and dryness?

Name an aquatic plant in which the base of the leaf stalk is spongy.

Drainage in taiga forests is poor due to: