When an employee does the work necessary to remove phisical dirt or food residue from surface, that is referred to as?

What effect do stimulants, such as cocaine, have on the nervous system? o a. stimulants change the activity of neurotransmitters. o b. stimulants mimic hormones and influence moods. o o c. stimulant|mchange how sensory information is processed. d. stimulants decrease brain activity.

How much serem is need to make kids?

In summing we use which law of motion