Question

method of preparing compost with the help of red worms

Answer 1

It is called vermicompost . In vermicompost you shoud take minimum 500 to 800 of redworms and put them gently in the soil add the cow dung in it and lightly sprinkle the water on soil take some big leaves to cover it because the moisture isn't able to runoff and after one or two months remove the which you have used for covering and take out the soil your vermicompost is ready.

Answer 2

It us vermicomposting