- How many nickels are there in two dollars?
- Which country has the longest border with the US?
- There are fifty states in America. Which was the last to officially become one?
- Animals which eat both plants and other animals are known as what?
- What is the name of the closest star to Earth?
- How many planets are in our solar system?
- Animals which eat only other animals are known as what?
- Who was the 16th president of the United States? (he was very tall)
- What is the most widely spoken language in Brazil?
- Who was the fifth president of the United States?
- What is the Aurora Borealis commonly known as?
- Which Italian city is famous for its leaning tower?
- Whose nose grew longer every time he lied?
- On what continent would you find the Nile river?
- What is the distance around a circle called?
- Which is the only American state that starts with a 'P'?
- Which country produces the most coffee in the world?
- What's the name of the world's longest river?
- Which planet in our solar system is known for having a ring?
- How many days are there in June?