John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?
What begins with T, ends with T, and has T in it?
What always comes into a house through the keyhole?
Why are all black people so quick ?
Bay of Bengal is in which state?
Why Wine Glass Stem is so long?
As shown in the picture below, we can see a boy hanging on the tree branch to save his life. There are various ways in which he can die like1. A snake hanging toward the right waiting to bite the boy.2. A roaring Lion near the tree.3. Two crocodiles are ready to attack if the boy reaches near water. The tree is chopped to some extent, so can fall as if he moves a lot. Can you give this boy an escape plan?
What do you call a fish without an eye?
A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.
How can he do that?
What has a ring but no finger?
Why do Chinese men eat more rice than Japanese men do ?
In 2011, people playing Foldit, an online puzzle game about protein folding, resolved the structure of an enzyme that causes an Aids-like disease in monkeys. Researchers had been working on the problem for 13 years. The gamers solved it in three weeks.