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?

Why is a river so rich ?

Can you count the number of triangles in the given figure?

I have four wings but can't fly.
I express no emotions.
I am found on the exact spot every time you look.
I keep toiling away with a little sound.

Do you know what am I?

How many triangles are there on the puzzle below?

Can you count the number of squares in the given picture?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

You are a cab driver who pools passengers. You pick 3 people from a destination and drop 1 after an hour. 2 people climb aboard at the same time and you drop 3 at the next destination. After some time, you pick 2 passengers only to drop 1 after a short distance where 3 more passengers climb up the cab. You leave the rest of the passengers one by one to their destination and then come back home.

Can you tell the eye color of the cab driver?