It has been argued that the first Census<span> was prompted by the publication of a book called Essay on the Principle of Population, which was written by Thomas Malthus in 1798. ... Using the </span>Census<span> to collect information for use in developing government policy has continued to this day.</span>
The working class would revolt against the upper class business
owners
One positive is it helped the countries against communism by supplying them with weapons. A negative is that the countries against it could have been impostures and used the weapons we gave them against us
PO River is the name of the river
1: Battle of Civetot 1096
2:Siege of Antioch 1097
3:Siege of Jerusalem 1099
4: Siege of Lisbon 1147
5:Siege of Damascus 1148
Sorry I don't have enough time to identify the cause events and effects but hopefully this helps you out!
