How many hearts does an octopus have?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

How long do elephant pregnancies last?

In what type of matter are atoms most tightly packed?

What is the name of the largest ocean on earth?

What has ring but no finger?

Which of Newton’s Laws states that ‘for every action, there is an equal and opposite reaction?

What is the hottest planet in the solar system?

Which animal can be seen on the Porsche logo?

How many teeth does an adult human have?

How long is an Olympic swimming pool (in meters)?