What is crack cocaine known for?

Crack cocaine is known for being a freebase form of cocaine that can be smoked, which significantly alters its effects and delivery method compared to other forms. When crack cocaine is smoked, it enters the bloodstream almost immediately, leading to rapid and intense psychoactive effects. This method of consumption contributes to its highly addictive nature because the immediate high encourages repeated use, as users seek to recreate the intense experience.

Other options do not accurately represent key characteristics of crack cocaine. For instance, it's important to note that crack is actually considered to be more addictive than other forms of cocaine, which distinguishes it from the idea of it being a less addictive form. Furthermore, crack cocaine is indeed known for its psychoactive effects, contrary to the option suggesting it causes no such effects. Lastly, while cocaine is derived from the Erythroxylon coca plant, crack cocaine specifically refers to a chemically altered form rather than being simply derived from the plant itself. Therefore, the identification of crack cocaine as a smokable freebase form captures its primary attribute effectively.