The author of common sense had only lived in North America a few years but his best selling pamphlet Played an important role in changing the course of American history he said he wanted to present nothing more than symbol that plane argument in common sense who was the author

europeans carried a hidden enemy to the indians: new diseases. native peoples of america had no immunity to the diseases that european explorers and colonists brought with them. diseases such as smallpox, influenza, measles, and even chicken pox proved deadly to american indians

the abbasid caliphate was not affected by conflicts within the muslim community".