John is 45 years older than his son Jacob. If you find similarities between their ages, both of their ages contain prime numbers as the digits. Also, John's age is the reverse of Jacob's age.

Can you find their ages?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.

You walk into a room and see a bed. On the bed, there are two dogs, five cats, a giraffe, six cows, and a goose. There are also three doves flying above the bed. How many legs are on the floor?

Buy me, smell me or deliver me, I do not change.

Who am I?

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?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

On my way to St. Ives I saw a man with 7 wives. Each wife had 7 sacks. Each sack had 7 cats. Each cat had 7 kittens. Kittens, cats, sacks, wives. How many were going to St. Ives?

What number when divided in half becomes zero?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?