The correct answer is - Cold War.
The rivalry between the two biggest powerhouses in the world, the United States and the Soviet Union, was known as the Cold War. The Cold War period is a period of great rivalry, tension, threats, arms race, space race, technological race, pretty much direct and intense competition in everything in order to prove the world, and the opponent, that they are the better one, the strongest one.
Luckily, this 46 year long period, even though with few situations being right on the edge, didn't resulted in another war, because if it did, it was going to be much worse than the World War II by far.
A basic charter of human liberties containing the principles that inspired the French Revolution.
The new government created under the constitution used a system based on a federal republic (E). This created a federal system whereby powers were divided between states and the national government and also a republic whereby citizens would elect representatives to represent their interests.
Ivory comes from the tusks of elephants.
Checks are pieces of paper that represent an amount of cash. You can turn in that paper for real money. Balances are the amount of money that you have. When you check your balance, you can see how much money you have.