"among a nationally representative sample of americans, life regrets centered mainly on " a. physical changes not realized b. romantic and family relationships c. having a lack of financial resources d. failing to follow rules earlier in life

B. romantic and family relationships

Explanation:

In America, the divorce rates are very high. Most of the marriages in the United States ends up in divorce. The family structure and the social psychology of the people of America is the result for such high divorce rates.

There lacks mutual understanding and proper communication between the member of an American family. The stress and problems faced by the American people in their normal daily life makes them unhappy and and they try to remain isolated form their family or gets separated because of work pressure or family pressure. The mutual harmony is lost among the members of the family.

Hence the correct option is ---

Option (B)

d is the correct answer.

b is incorrect because it makes food by itself

c is incorrect because us humans don't know how to produce their own food using the sun like plants.

a is incorrect because consumers can depend on carnivores for eating food for consumers to eat the dead organism. same thing with omnivores.

the answer is d.index