you can make compost out of old food that is too old to eat.
you can also put in old fruit and vegetable peelings of crumbled egg shells. also, a layer of newspaper every month does your compost well.
Organic household waste, such as banana skins and leftover cabbage.
Household waste goes into a septic tank, surface runoff goes into a lake.
That the dustbin gets emptied in a landfill and that the compost heap returns decomposed materials back to the soilis a reason why putting household waste in the compost heap takes precedence over putting it in the dustbin.Specifically, household waste can decompose in a compost heap or a local landfill. But the heap is more environmentally friendly since the materials decompose through aerobic decomposition, or break-down in the presence of air. The landfill is the site of anaerobic decomposition, or break-down in the absence of air, and therefore results in an increase in atmospheric greenhouse gases what with the methane thereby produced.
Any organic plant waste can be composted in a compost heap, and the resulting compost (soil) used in the garden.
A compost bin will turn organic waste into natural fertilizer.
compost pile
In most places, it is not legal to compost human waste due to health and safety concerns.
Manure is an example of a compost. At one point in time the manure was waste. The waste is composted and turns into a nutrient rich soil. This is compost.
Yes, compost can be made from duck waste, but not for use on gardened edibles. But the composting must be done in a container which only includes the above-mentioned droppings as nitrogen-rich material even though the carbon-rich materials can draw upon any of the approved household, kitchen, and yard compostables.
Compost.
Compost.
You can, but many people recommend that you do NOT use pet waste as compost material, because of the possibility of smell. But you can, in fact, buy composting toilets for humans, and also for pets.