Therefore reduction means a receiving or gaining of electrons (decrease in its oxidation state),4 such as when an antioxidant donates an electron to a free radical. The free radical is reduced and the antioxidant is oxidized. The antioxidant is said to be the âreducing agentâ; it reduced the free radical.
First, alternatives to terraforming. It would be possible to live on Venus in the high atmosphere, in giant floating cities. Using a standard space-station atmospheric mix at about half an earth atmosphere, a pressurized geodesic sphere would float naturally somewhere above the bulk of the clouds of sulfuric acid.t would be possible to live on Venus in the high atmosphere, in giant floating cities. Using a standard space-station atmospheric mix at about half an earth atmosphere, a pressurized geodesic sphere would float naturally somewhere above the bulk of the clouds of sulfuric acid.
Could we move Mars or Venus into Earth's orbit and live there? With the dearth of good real estate on Earth, I've been considering alternatives. One obvious candidate is Mars. However, in its current orbit, it's too nippy and the air is too thin to satisfy anyone except Sherpas. How much energy would it take to move Mars into Earth's orbit? Would it work better if we moved Venus instead because of its similar size to Earth? Please answer quickly as I need to finalize my retirement plans.