The Muslim ruler Osman I was known for rising from birth among tribal nomads and ruling an empire that would eventually span 3 continents.
3, it is not a length of time, it is a group
Expansion of the united states of America from the Pacific coast to the Atlantic coast
Its not much but, C IS NOT THE ANSWER. So cancel c from choosing, srry i couldnt be as of much help:(
Russians (hope this helps)
