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 vs Cow. It is a widely known fact that cow is the female cattle or the referred term for the female of many other animals including elephants and whales. However, only a very small portion of the people would have heard about heifer.
At least an 85% weaning rate should be anticipated. At an age of 15 to 16 months, heifers have a +65% chance of breeding if their body weight exceeds about 400 pounds or they are at least 70% of their expected adult weight. Cows generally bare only one calf annually, and the sex ratio is close to 50-50.