Comment Re: A giant lagoon dam (Score 1) 197
Its a tide. Its 5m. For an average of 2.5m.
The big bang hypothesis is based on two things:
It is based on a bit more than 2 things. Early elemental abundance, cosmic microwave background radiation, large scale structure or lack thereof... etc.
The key elements in human thinking are not numbers but labels of fuzzy sets. -- L. Zadeh