Difference between milk and soybeen milk?

Milk in Western societies come from cows and soybean milk comes from the soybean. Other than this difference and other obvious ones, Cow's milk has a different kind of fat profile (saturated fat) when compared to soymilk (unsaturated fat); soymilk may or may not have an adequate amount of calcium (250 mg per serving) but cow's milk has an adequate amount of calcium; soymilk has isoflavones or weak estrogen and milk does not. There are other differences but these are the common ones.