Planning. Planning for successful weaning from milk to solid food starts from the time the calf first arrives on the unit â seemingly trivial matters such as fresh water and small handfuls of fresh starter feed can be offered from one week of age.
Answer Wiki. The best available information indicates that the age of the universe is 13.7 billion years. Hubble has helped to measure the age of the universe using two different methods. The first method involves measuring the speeds and distances of galaxies. Because all of the galaxies in the universe are generally moving apart, we infer that they must all have been much closer together sometime in the past.
So, now you're an expert astronomer who can calculate something as interesting as the age of our universe. That age is estimated to be about 13.7 billion years! About 13.7 billion years ago, the Big Bang occurred. The Big Bang is an explanation of how the universe began from an infinitely compact state, and it thus marks the age of our universe.