You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Not safe disposal but good for soil building - and explain in detail?
Composting is method of combined refuse disposal and nightsoil or sludge. It is a process of nature whereby organic matter breaksdown under bacterial action resulting in formation of relatively stable humus like material, called compost.The principal byproducts are carbon dioxide,water and heat.This heat destroys the eggs and larvae of flies and pathogens. The end product compost contains few or no disese producing organisms, and is good soil builder containing small amounts of major plant nutrients like nitrates ans phosphates. Parks textbook of preventive and social medicine.K Park. Edition 23.page no:755