Kopi Luwak kopi luwak type process occurring naturally with muntjac and birds. Bat coffee is another variation that is in demand. Bats feed on the ripest coffee and fruits and spit out the seeds. These seeds are dried and processed to make coffee with a slight fruity flavor. Kopi Luwak Kopi luwak (), or civet coffee, is coffee that includes partially digested coffee cherries, eaten and defecated by the Asian palm civet ("Paradoxurus hermaphroditus"). Fermentation occurs as the cherries pass through a civet's intestines, and after being defecated with other fecal matter, they are collected. Producers of the coffee beans argue that
Municipal solid waste collecting and managing these kinds of waste have produced the particular etymology 'municipal.' The composition of municipal solid waste varies greatly from municipality to municipality, and it changes significantly with time. In municipalities which have a well developed waste recycling system, the waste stream mainly consists of intractable wastes such as plastic film and non-recyclable packaging materials. At the start of the 20th century, the majority of domestic waste (53%) in the UK consisted of coal ash from open fires. In developed areas without significant recycling activity it predominantly includes food wastes, market wastes, yard wastes, plastic containers and product