Science
History
Geography
500

What do the angles inside a square add up to? 

360 degrees

500

When were scissors first invented? 

Around 1500 BC

500

What does the Red Sea get its name from? 

Algae blooms 

500

Which planet is known for its rings? 

Saturn 

500

Who was the first U.S. billionaire? 

John D. Rockerfeller 

500

Which of the Great Lakes does not have a border with Canada? 

Michigan 

500

Where are the pig's sweat glands? 

They don't have any 

500

When did Alaska become a US state? 

1959

500

Which two US states do not share a border with any other state? 

Alaska & Hawaii 

500

Which two elements are the most common in the universe? 

Hydrogen & Helium 

500

What country were cars invented in? 

Germany 

500

What U.S. State was the first to recognize Christmas as an official holiday? 

Alabama 

500

What do most lobsters and crayfish do with their shell after it has molted? 

Eat it 

500

Which is the 28th US state? 

Texas 

500

How many provinces are there in Canada? 

10