I have keys without key locks. I have space without rooms. You can enter but you cannot go outside.
Keyboard
5
A cow is tied to a 4 meter long rope. There is food, 20 meters away from the cow. However, the cow manages to go to the food and eat it. How come?
The cow is tied to the rope, but the rope isn't tied to anything
5
Your parents have six sons including you and each son has one sister. How many people are in the family?
Nine. Two parents, six sons, and one daughter. All of them have one sister
5
Arnold Schwarzenegger has a long one. Michael J. Fox has a short one. Madonna does not use hers. Obama always uses his.
Surname
5
A boy is walking down the road with 3 people in his family. One of them is a doctor. While the boy is the doctor’s son, the doctor is not the boy’s father. Then who is the doctor?
His mother
5
Give me food, and I will live; give me water, and I will die. What am I?
Fire
5
When you have me, you immediately feel like sharing me. But, if you do share me, you do not have me.
A secret
5
What can fill up a room but takes up no space?
Light
5
Which is heavier - a ton of leaves or a ton of feathers?
neither - they both weigh a ton
5
I am an odd number. Take away a letter and I become even. What number am I?
seven
5
What has a head and a tail but no body?
a coin
5
What has a thumb and four fingers but is not a hand?
a glove
5
What can you catch but not throw?
A cold
5
What has hands but can't clap?
A clock
5
It belongs to you, but other people use it more than you do. What is it?
