Bodies of water
Country Flags
Countries
States
Currencies
100
This is the flag of what?
What is Canada?
100
This is the largest state in the US
What is Alaska?
100
It's the Mexican currency.
What is the Peso?
200
This river is what runs through the Grand Canyon.
What is the Colorado River?
200
This is the flag of what?
What is China?
200
This state produces the most potatoes.
What is Idaho?
200
This is the currency that majority of Europe uses.
What is the Euro?
300
The Mississippi River empties into this large gulf.
What is the Gulf of Mexico?
300
This is the flag of what?
What is Germany?
300
This country is the biggest part of what the USSR was.
What is Russia?
300
Harrisburg is to Pennsylvania as Columbus is to what?
What is Ohio?
300
It's the currency of India.
What is the Rupee?
400
This strait separates Alaska and Russia.
What is the Bering Strait?
400
This is the flag of what? 
What is the UAE (United Arab Emirates)?
400
Czechoslovakia was made up of these 2 countries.
What are the Czech Republic and Slovakia?
400
The capital of this state is Cheyenne.
What is Wisconsin?
400
This is the currency of Japan.
What is the yen?
500
The waters that pass by Hoover Dam empty into this lake
What is Lake Mead?
500
This is the flag of what?
What is Pakistan?
500
The capital of this country is Baku.
What is Azerbaijan?
500
This state has the population center of the United States (where the population of the US is balanced between the East & West coast).
What is Missouri?
500
It's the currency of Qatar and Saudi Arabia
What is the Riyal?