Coal is predominantly made up of which element?

More Questions:

What New York City avenue divides the east side from the west side?

The sousaphone is a marching-band version of what symphony instrument?

On what mountain does Moses speak to God through the burning bush and received the Ten Commandments?

What two characters are sculpted on Hannibal, Missouri's Main Street?

What did Ignatz Mouse enjoy throwing at Krazy Kat's head?

Which ocean does Ghana have water access to?

What US state was named for the future James II of England?

What US territory’s official motto is "Where America’s Day Begins"?

In which large bay would you find the Belcher Islands?

Albuquerque is located on the shores of what river?

In the TV show "The Simpsons', what is Milhouse's last name?

Who played the role of the US president in the movie "Independence Day"?

What was Norm's last name on the TV show "Cheers"?

What two American astronauts passed away in February of 2016?

What is the southernmost continent?