you know what? pluto will cross the orbit of neptune in year 2226.

送交者: year2226 于 2010-12-21, 00:16:19:

回答: Good. Hope we can see that day. :) 由 apple 于 2010-12-21, 00:00:35:

last time it crossed the neptune's orbit in 1979. over the length of this time, we human being have died several times. life is so short that nothing is meaningful.

所有跟贴:

加跟贴