What is lighter, gasoline or water?

More Questions:

What was called a "Zenith Space Command" when it was introduced in 1956?

What animal was used in British coal mines until being phased out in 1986?

In nautical terms, what does "Stern" mean?

What zoo animals were set free in the title of John Irving's first novel?

Whose military textbook "Infantry Attacks" was read, famously by George Patton?

What is the capital of Bolivia?

Which US state is home to Newberry National Volcanic Monument?

Where were the 1960 Summer Olympics held?

In what organ of the human body would you find the pyloris?

What Asian dog breed is notable for its blue tongue?

What sheriff's alter ego was the masked "El Kabong"?

What movie was Robert Downey Jr.'s first movie?

Peter Wolf was the lead singer and frontman of what band during the 1970's and early 1980's?

What TV sidekick was portrayed by Jay Silverheels?

What country offered Albert Einstein its presidency in 1952?