I’m tall when I’m young, and I’m short when I’m old. What am I?

When does a USA Potato change its nationality?

What does this simple rebus mean?

Two fathers and two sons decided to go to a shop and buy some sweets upon reaching. Each of them bought 1 kg of sweet. All of them returned home after some time and found out that they had 3kg of sweets with them.

They did not eat the sweets in the way, nor threw or lose anything. Then, how can this be possible?

A container contains 100 eggs. They can be either fresh or rotten. What is sure is the fact that there is at least one fresh egg in that container.

If you are asked to pick two eggs randomly from the container, at least one of them will be rotten.

Can you calculate how many eggs in that container are fresh?

What type of tree can I carry in my hand?

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

You can hear me, but you can't touch or see me.

What am I?

If 1+9+8=1, what is 2+8+9?

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