Because of this chess piece, Arab rulers in the Middle Ages did not want to play this game.
the Elephant
The term for money paid for goods and services
Price
The empire ruled by Julius Caesar
Roman Empire
The boy wizard in a famous fantasy series
Harry Potter
The value of goods and services produced in a country in one year
GDP
The mathematical constant approximately equal to 3.14159
Pi
The most frequently used currency in the world
USA dollar
The explorer who reached America in 1492
Christopher Columbus
The author of “1984”
George Orwell
When money used to buy goods and services
Currency or medium of exchange
The basic unit of life
The cell
Money received for work or services
Income
The treaty that ended World War I
Treaty of Versailles
The fictional detective living at 221B Baker Street
Sherlock Holmes
The author of “The Wealth of Nations”
Adam Smith
The theory that explains the origin of the universe
Big Bang theory
The system where goods are exchanged without money
Bartering
The leader who unified Germany in the 19th century
Otto von Bismarck
Author of the "Harry potter"
J.K.Rowling
The theory that markets regulate themselves without government intervention
laissez-faire economics
The unit of electric current
Ampere
The idea that money supply growth mainly affects prices, not real output in the long run
Monetary neutrality
The ideological conflict between capitalism and communism after World War II
Cold war
A Russian epic novel following multiple aristocratic families during the Napoleonic Wars
War and Peace
The approach that connects government policy, taxation, and economic data
Fiscal analysis