Which of the following wastes cannot be decomposed by bacteria to form compost?

 Decomposers include

Abiotic environment does not include

 Chief source of energy in environment is

Which one of the following is an example of biotic component of environment?

 Which one the following is not biodegradable?

 In our country the Van Mahotsav Day is observed on

 Vermicomposting is done by

 The group of organisms which convert light into food are called

The word Buddha means