Here's how to care for an aloe vera of your own. About This Plant. There are hundreds of varieties of aloe plants, which are indigenous to Africa and a few neighboring areas. Aloes come in many varieties that range in size from a few inches to tree heights of 30 to 40 feet, in the case of the kokerboom (or quiver tree).
Marijuana smoke smoke contains a similar range of harmful chemicals to that of tobacco smoke (including bronchial irritants, tumor promoters and carcinogens) (Hoffmann et al, 1975).
show more Heroin, Meth and Cocaine are obviously bad for you. However other drugs, like ecstasy, lsd and weed, while still harmful, aren't really that bad for you. And then there's alcohol and tobacco which are known to be bad for you, even worse than ecstasy, lsd and weed but are still legal.eroin, Meth and Cocaine are obviously bad for you. However other drugs, like ecstasy, lsd and weed, while still harmful, aren't really that bad for you.