but when it reach to that point, I believe the water level must rise up alot.5.39.217.763 r* p" ~$ A' z: j9 t& `
Eventually, there will not have enough space for people to stand.
) j/ ?7 T. R: ~% KOxgyen supply will become a critical problem of building a 2000 floor building.公仔箱論壇0 s) y5 q8 j1 y2 i" d0 H
When the Earth gets more crowded, the oxygen will not be enough to supply to all the man-kind.公仔箱論壇5 S& Q! Y! Z5 }6 k3 O; s. ?9 }
AT a result, I think human will never going to reach that point. |