Black bears have strong, highly curved claws and the profile of the face is convex when compared with the more concave profile of a brown bear. SIZE Adult male black bears range from about 130 to 190 centimeters (50 to 75 inches) in length and weigh 60 to 300 kilograms (130 to 660 pounds).
THC is short for tetrahydrocannabinol, and it's a chemical compound found in cannabis plants (marijuana). When it's ingested or inhaled, THC binds to the cannabinoid receptors in your brain. Low doses of THC help reduce pain and nausea, and help stimulate the appetite. In some cases, it can also reduce aggression. Larger doses of THC result in the marijuana high - an altered perception of time and space that comes with feelings of happiness, fatigue, or both.
THC comes from the marijuana plant also known as cannabis sativa. Tetrahydrocannabinol, or THC is the active ingredient in the marijuana plant and the primary ingredient responsible for producing the euphoric effects of the drug.THC resembles a crystaline that forms on the outside of the buds of the marijuana plant.HC is the active substance in marijuana. The effects of THC vary from one user to the next but generally include sedation and relaxation. As the THC enters the bloodstream the user will feel the effects of the drug which can last up to 3 hours following the initial onset of effects.