Technician A says driving habits determine how long a clutch assembly will last. Technician B says clutch chatter is a shaking or shivering while the clutch is being engaged. Who is correct

Drugs have a high potential for abuse. there is no routine therapeutic use for these drugs and they are not available for regular use. they may be obtained for “investigational use only” by applying to the u. s. drug enforcement agency. examples include heroin and lsd. which scheduled drug is this?