Which of these facts regarding menarche is TRUE?
A) The first menstrual period occurs when a girl is around 10 or 11.
B) U.S. girls reach puberty later than girls in most other nations.
C) In the U.S., Caucasian girls start to menstruate earlier than minorities.
D) The age of first menstruation today is more than 1 year younger than in 1920.
D
Psychology
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Which of the following characteristics are true of children's thought during early childhood?
A) egocentrism B) animism C) artificialism D) all of the above
Psychology
The anal stage of development can be used as a weapon by a child against his or her parents
Indicate whether the statement is true or false.
Psychology