Unity was brought mainly by the decades-long process of setting up and expanding the European Union in the aftermath of WW 2; also the disappearance of the Iron Curtain in 1989 was a major factor in uniting Europe.
Major disruptive factors were of course the two World Wars, and before 1989, the existence of a Communist-dominated Eastern Europe versus Western Europe.
C. Worshipping more than one God
What Does<span> the </span>PATRIOT Act<span> Allow the Government to </span>Do? <span>The USA </span>Patriot Act<span> is an acronym for Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism. The USA </span>Patriot Act<span> was passed by Congress as a response to the terrorist attacks of September 11, 2001,</span> The 107th Congress passed the Uniting and Strengthening America by Providing Appropriate Tools .
The Magna Carta was first in 1251. Columbus discovered america in 1492.