Question

what is composting ​

Answer 1

Answer:

Compost is organic matter that has been decomposed in a process called composting. This process recycles various organic materials otherwise regarded as waste products and produces a soil conditioner. Compost is rich in nutrients

Explanation:

Imagine you see an old tree that has fallen in the forest. Most likely, the tree would be breaking apart and have other organisms growing on it or in it. What you would be observing is the process of decomposition, which is the breakdown of materials. Decomposition is also often referred to as decay or rot.

The process of natural decomposition is very important to one type of waste disposal. Composting is a form of waste disposal where organic waste decomposes naturally under oxygen-rich conditions. Although all waste will eventually decompose, only certain waste items are considered compostable and should be added to compost containers. Food waste, such as banana peels, coffee grinds and eggshells, are great items to compost. Adding meat products to compost should be avoided because as it decomposes, it will attract large animals and will smell very badly!

In addition to food waste, yard waste, such as grass clippings and leaves, can also be added to compost containers. These items will help increase decomposition and help reduce odor as materials break down. As with household food waste, there are also some types of yard waste that should be avoided. Perennial weeds, which are plants that come back year after year, should not be added to compost because they will grow back and spread.

Once these waste items are placed in a pile, the composting process can start. The organic materials are broken down naturally by earthworms, bacteria and other organisms that live in soil. Although the composting process can occur without any further human involvement, most composting involves the addition of water and oxygen - which occurs by turning the compost - to speed up the overall process. After several months, when all the organic material is broken down, the final product is created and is often referred to as humus.