They are expressed as executive orders. The president can make these for other things too like limiting immigration or making treaties with foreign nations. They can be deemed unconstitutional and abolished by the supreme court, but they don't need the approval of the congress.
By how people where treated (I think)
<span>D is the most correct answer. With the availability heuristic, the most recent example of a situation is the one that will stick in a person's mind most readily. With the example of the starving polar bear, Mr. Young is most easily swayed to the extensiveness of climate change than through any information that might have come to him less recently.</span>
Answer: Cultural diversity
Explanation: The existence of differences or distinct customs, behavior, attitude within a certain group, society or community is referred to as cultural diversity. One may expect that chimpanzees should all have the same attribute, custom usually called monoculture, However, this is not usually the case, differences may exist within a group even though they possess similar physical build or outlook. Differences in greeting, religious ritual, cultural sentiment, grooming and so on make up differences between groups within a society, which is reffered to as diversity in culture.