Reinforcement and punishment are the correct answers.
In Psychology, the Law of Effect states that responses that produce a satisfying effect tend to occur again and responses that result in a discomforting effect are less likely to re-occur. Thus, when people receive rewards for acting a certain way, they are most likely going to keep it up. On the other hand, if people are punished for acting a certain way, they are more likely to avoid acting that way again. Modern psychologists refer to the first part of the Law of Effect as <u>reinforcement</u> and the second part as <u>punishment</u>.
The four pieces of evidence for the continental drift include continents fitting together like a puzzle, scattering ancient fossils, rocks, mountain ranges, and the old climatic zones' locations.
A confounding variable is a variable that you didn’t account for. It is when an experimenter cannot tell the difference between the effects of different factors on a variable. This method is used to influence the outcome of experimental design.
