Which of the following is the BEST definition of self-perception? A. What a person knows and can do
B. The way a person sees himself or herself in a mirror
C. Generalizations a person makes based on their life experiences.
D. The idea a person has about the kind of individual they are

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper

the independent variable, the one that is intentionally manipulated, is whether or not the car hits the barrier.

the dependent variable, the one that you measure the response in, is the distance that the washers travel.