Board Thread:Warhammer 40k General Discussion/@comment-25101690-20160717141803/@comment-26540047-20160930184147

What minerals and metals are in the world, its size, atmospheric conditions, location of the planet etc. But Imperium is know to colonise dangerous worlds only to create people with strong survival skills. In the end in the bleak and hostile galaxy it is more about why rather then how. Worlds are known to develob to given type of classification.