importance of birds and animals?

Answer 1

Importance to us for food source, medicinces, materials, inspiration, companionship (like pets).
Important for the environment to convert plant material to energy and to break it down again, to eat pests, to rework the land, etc.

Answer 2

ya
In our country there is much importance to birds and animals, they help in maintaning balance in nature,
they serve us in many ways like :-
1) Dog's r best friends of humans.They r very faithful animal.
2)Ox and bull help us in transport and in agriculture
3)Buffalo and Cow gives us precious milk and milk products.