the period of time when the uterus returns to its normal size is the?
A) luteal phase
B)menarche
C)puerperium
D)ovulation
Look up each term on Google to find your answer more quickly.
http://www.google.com/search?client=safari&rls=en&q=puerperium+definition&ie=UTF-8&oe=UTF-8
In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search. Also see http://hanlib.sou.edu/searchtools/.