The cannabis plant contains more than 400 chemical substances. About 60 of them are unique and are not found in any other plant. These substances are called cannabinoids. The substance that is most responsible for the physical and psychic effects of cannabis is THC, the abbreviation for delta-9-hydrocannabinol.
Swahili language. Swahili, also known as Kiswahili, is a Bantu language and the first language of the Swahili people. It is a lingua franca of the African Great Lakes region and other parts of eastern and southeastern Africa, including Tanzania, Kenya, Uganda, Rwanda, Burundi, Mozambique and the Democratic Republic of the Congo.
Swahili is spoken here: Swahili was originally spoken along the coast of Tanzania and Kenya. Traders from the coast spread the language to the nearby islands, and then traders from those islands spread the deeper into the continent. When foreign traders from the Middle East arrived to the coast (mostly Omani Arabs), Swahili absorbed a lot of Arabic words.