I disagree. A bigger Planet may be at a moving a different speed?
Even if not, a 300 or 400 day year would be feasable,
The factors that cause life on the human level on a planet give a suprisingly limited range of variables.
Any difference would cause unacceptable tidal stresses
Now the moon is moving futher away, due to tidal acceleration, and partly because of this, the Earth will become uninhabitable within 1 billion years, as we become far more prone to the grav influence of other planets, tilting the earth, disrupting the atmospheric and water-based mechanisms for distributing the suns heat. We would be in a constant, devastating cycle of ice-ages and hot-ages, to the extent that either extreme would make civilised life impossible, if humanity survives at all, expect small primitive communities living in islands of biodiversity.
The closer the moon gets, the greater the tidal stresses, thus the greater volcanic activity, which creates, and did create when Earth was younger, much much greater amount of greenhouse gases in the atmosphere. If that was the case today, global warming would seem like a mere barbeque to the relative inferno that would result. When this did happen on Earth, there was a far greater amount of life and biodiversity than today, due to Earth being somewhat more hospitable (for other reasons) than it is today, so it coped.
That factor would be multiplied if we had more moons of a comparable size to Lunar. The pull caused would be cancelled out, then doubles, then we would be pulled in many directions, the damage caused to the stability of the mantle and the crust would increase exponentially as the number of moons increase.
I'm not. I'm assuming it has to be bigger, to fit that many people, and that we can be creative about size and orbit.
Nonetheless, many aspects of this game are unrealistic compared to the Earth. I am assuming them to be unrealistic, not changing the paramaters of the Earth to an unacceptable degree in order to make them seem more realistic. It is more realistic to have humans full stop than a planet where they cannot live!!! Besides, is it realistic to have a nation expanding by 5-12 million per year?
Comment