The culture that exists in America is one that is constantly changing to suit the times and the many different types of people that reside in the country. One aspect of American culture that has changed profoundly is the institution of marriage. Marriage began as the undisputed lifestyle for couples willing to make the ultimate commitment to one another. However in less than a century, pointless and destructive alternatives such as premarital cohabitation, have developed to replace marriage.Heterosexual cohabitation is essentially one man and one woman, living together who are in a committed relationship. According to recent census data, an estimated four million unmarried heterosexual couples are living together in the United States; a number which has doubled since the 1980’s.(Warner1/3) In fact, cohabitation was illegal in all fifty states prior to 1970.(Popenoe "Should") In the year 1965, only ten percent of newlywed couples had lived together before marriage; presently the statistic has risen to fifty percent.(Tolson) The reasons for the new found acceptance of cohabitation are obvious. The sexual revolution, which began in the sixties, played a major role in changing the attitudes towards premarital sex. The media has taken advantage of this revolution and has been a prominent cause in the spread of acceptance towards sexual openness. Presently, it is not unusual for young adults to be sexually active with more than one partner before their first marriage. This societal acceptance has made it easier for couples to live together without being married. Many of these men and women decide to live together because they consider the cohabitation a "trial marriage." They feel that since they are able to learn about each other’s faults and living habits before marriage, it will help them to avoid divorce. If they decide to marry, they can compromise living arrangements and fix faults early, and if they decide ag...