Reinforcement is the in a relationship
a. reward
b. exercise
c. imagination
d. bond

an aneroid barometer is different from a mercury barometer in that it provides readings that increase as air pressure increases.

hope it : )

both focus ón people who behave in a risky way and çause accídeñ both explaín how to púrchase insurance añd cover the costs of premium. both describe what happened when consumers fail to pay their premíums in time

the branch of biology that deals with the normal functions of living organisms and their parts.

the way in which a living organism or bodily part functions.

answerthe same historical circumstances;