What has many keys but can’t open a single lock?

In the given picture, in how many ways can you read the word "Tiger"?

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

You find yourself in a strange place guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there. What should you ask?

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?

What word begins and ends with an E, but has only one letter?

I shave every day, but my beard stays the same. What am I?

A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?

Move four matchsticks to the below square to form three squares?

Count the number of lines in the image below ?