What animal is known by the nickname “sea cow?”
How many eyes does a bee have?
How many times does the heartbeat per day?
Which planet has the most gravity?
What is the painting “La Gioconda” more usually known as?
What’s the biggest island in the world?
What is the largest bone in the human body?
How many total time zones are there in the world?
What kind of weapon is a falchion?
What country has the most natural lakes?
