There is a brick of gold and a brick of iron in a boat (both 10-inch blocks), if they are both dropped into the water which will make the water level higher?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

What question can you never answer yes to?

Which is heavier: a ton of bricks or a ton of feathers?

The doctor advised his patient to take a tablet after every fifteen minutes. He gave him five tablets in total.

How much time will he take to have all the five tablets?

All of Jacob's shoes are red except two.
All of Jacob's shoes are green except two.
All of Jacob's shoes are yellow except two.

How many shoes does Jacob have?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

What is red and smells like blue paint?

Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.

What kind of band never plays music?