D. Much of Europe formed a single economic market.
After the fall of communism, Europe was no longer divided along ideological lines. In 1993, the European Union was established as a single economic market with a single currency.
It was the peaceful overthrow of King James the 2nd By William and Mary
The Columbian Exchange was a good thing for the world for several reasons.
Explanation:
Christopher Columbus started the Columbian Exchange after he discovered America in 1492. Europeans began settling colonies in the New World and made trading connections with the natives and exchange goods and materials. Europe includes wheat, horses, sugar, cows, and pigs, while America Indians includes corn (maize), potato, beans, squash, tomato, tobacco, etc. The exchange of crops like maize and potato influenced the Europeans by getting dependent on it for diet as they were easy to grow and full of calories.
The Vietnam War ends.
(Though technically the Korean War never ended, they just agreed to an armistice.)