CO would be Carbon Monoxide
The correct answer is Berlin
After the Soviets blockaded Berlin, Western allies banded together and undertook an airlift to relieve the people of Berlin.
The Cuban Missile Crisis. The fear on both sides was that someone would push a button and all out war (perhaps the end of the planet as we understand it) would result. Both countries had ICBMs but America's were better. They could hit Russia. Russia had no real answer and Cuba is too small a defensive position. So Khrushchev blinked and took his threat home. It didn't take her long to catch up but by that time the political situation altered.
Basically they started to focus on science, biology,math,and other subjects than in religion including human <span>anatomy.</span>
Answer: He was an explorer
Explanation: Christopher Columbus was an Italian explorer who was commissioned by the monarchs of Spain to find a new route to India.