I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?

In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

Before Balboa discovered the Pacific Ocean, which was the largest ocean before that?

What jumps when it walks and sits when it stands?

Can you find the 09 errors in the picture below?

Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water.

How many frogs are there on the log at this moment?

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

What does this rebus means ?

PROG WORKRESS

I can write cow in 13 letters.

Can You?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?