If this question means "Why are space aliens typically pictured as green?" there are probably three reasons. These reasons are guesswork, but they are somewhat educated guesses.
Of course, "alien" can just mean a foreigner and not necessarily an extraterrestrial. Foreigners are not green.
The ISBN of Green Lantern Versus Aliens is 1569715386.
its called the SPACE GOOF my friend
there are no alien abductions in sims 3 yet. or you can change colour of your sims skin and make it blue green red or normal then you could think of them as aliens
GREEN
There is no scientific evidence to suggest that aliens have green poop or even that aliens exist. The concept of aliens and their bodily functions, including poop color, is purely speculative and based on fictional portrayals in popular culture.
Green usually but they can be any color
green
we wre invaded by aliens we were invaded by aliens
Only if they are not green, otherwise they must be enlisted, but green aliens are most common so it is not necessary to enlist them.
Unfortunately there is NO working cheat for it as of yet. All the listed cheats for that costume have proven to be utterly false. So, as of yet, the only way to actually get it is to complete all 180 Challenges.
Fictional aliens on a tv show airing in the UK on BBC2 and in the US on PBS.
preadator vs aliens i thought that was the preadator