Student Life. Harvard University has around 22,000 students across the College, graduate, and professional schools located in Cambridge and Boston. When people refer to Harvard students, often they mean the subset of roughly 6,700 students who attend Harvard College. Students arrive every year in late August.
Heifer. Heifer is the female cow who has passed the calf stage but has not reached the cow stage. Usually, the calf stage ends when the age reaches 10 months from birth. A female will be called a cow when she becomes a mother after reaching the reproductive viability. The heifer is the middle stage of the calf and cow.
So letâs talk about the life of a dairy cow. 1  A cow gives birth to a calf. 2  That calf is in fact taken away from its mother within 24 hours. 3  The calf is given colostrum & raised on milk to 90 days on our farm.  At 12-15 months the heifer is placed with a 1  bull. At about 2 years of age that heifer will give birth to her first calf.