Organized crime families and the hippie movement of the 1960s are examples of counterculture in the united states, true or false

Facial shaving brushes are either bulb-shaped or fan-shaped. an experiment is to be conducted to determine whether the lather thickness is the same for both types of shaving brushes. in previous studies, it was determined that shaving brush size (small, medium, large) is associated with lather thickness, but shaving brush type (wolf whiskers, maggard razors, frank shaving, and so on) is not associated with lather thickness. how could the experiment best be conducted? by blocking on shaving brush size by blocking on shaving brush type by blocking on shaving brush shape by blocking on lather thickness without blocking

An object accelarates from rest to a velocity of 2.4m/s over a distance of 16m what was its accelaration

What is the objective ideal and how does it apply to interpersonal communication?