Which of the Following Statements About Historical Changes in the United

Which of the following statements about historical changes in the United States is true?

A) Nearly all historical changes have improved the lives of children.
B) Nearly all historical changes have worsened the
lives of children.
C) Nearly all historical changes have not affected the lives of children for better or for worse.
D) Some historical changes are positive, some are negative, and some make life different, but neither better nor worse.