Johnny's mom is four months pregnant. johnny is anxious for the new baby and asks, "how many more months until i'm a big brother? " his mother says he has to wait about more months.

In piaget's stage, you would expect one to develop interest in ethics, politics, and social and moral issues.

With regard to personality, it appears that: a) there is little consistency of behavior from one situation to the next and little consistency of traits over the life span. b) there is little consistency of behavior from one situation to the next but significant consistency of traits over the life span. c) there is significant consistency of behavior from one situation to the next but little consistency of traits over the life span. d) there is significant consistency of behavior from one situation to the next and significant consistency of traits over the life span.

What factors the economies of the muslim empires prosper?