Is this an opinion question if it is the answer would be A
if it is a formal question it would be D
The answer is 50%.
From the 'National Affairs' website, they conducted a study where they found that less than 20% of couples who married in 1950 ended up divorced, about 50% of couples who married in 1970 did.
And in regards to the basic unit of society question; the answer would be family. Family is the basic unit of society as it forms community and is the nucleus of civilisation.
The answer is letter A.
Children will most likely gain 4-6 pounds each year until the end of puberty. Both males and females experience puberty, because this is the turning point of a human body's growth which makes reproduction and the continuity of species possible. Males tend to have reached the peak of their puberty at the age of 25 while females reach the end of theirs between ages 21-24.
