Negative reinforcers the rate of operant responding, and punishments the rate of operant responding. have no effect on; decrease decrease; decrease increase; decrease decrease; increase

i dont know it at allnow im just getting points at this pint

the "power" of a lens is its resolution power, or its ability to distinguish between to closely located points. with the low power lens, it is likely you will see the rough form of the hay and maybe some movement of dots around the hay. however, when observed with the high power lens, the detailed features of the hay become visible and the microbes being grown are more clearly visible.

i hope this you

cuz some people don't have enough food. that's why we need more ppl to donate food to the hungry.