Apsychologist is interested in finding out why married couples seemingly begin to look like each other after several years of marriage. this psychologist is most interested in the goal of

explaning

Explanation:

The psychologist wants to understand why couples who have many years of marriage begin to look alike. The psychologist wants to understand this, because he wants to formulate an explanation for this phenomenon and perhaps publish his findings, or just share them with other psychologists. With this, we can conclude that this psychologist is more interested in the purpose of explaining.

d.

thist title points out that you are explaining the nature of the u.s. government. it is the most specific. a representative government consists of a government where decisions are taken according to a voting system. the most essential aspect of a representative government is found in the different structures where voting rights are granted to different groups of people. for example, voting for governor, mayor, president, local police chief etc.

c

explanation: because you need to reduce the pollution on land,the exhaust fumes will stop,and stop it in water,the oil that is in the oceanharms the fish   sorry if you   have been waiting long