5-10 i think vro, thats what ive seen from most people
The Soviets were setting up nuclear missiles in Cuba. This meant that they were now able in theory to launch a nuclear missile directly at large parts of the USA and it was therefore viewed as a threat by the USA. I hope that helps.
It is an ancient wonder because it was built by Artemisia after her husband Mausolus died. Mausolus and Artemisia had ruled over Halicarnassus and the region surrounding it for 24 years
The political, economic and social shifts occurred in 1945 during Cold War
They're "carpetbaggers," which was named after the cheap bags they usually carried.