I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()

People put me on the table and cut me but do not eat me. What am I?

By moving just one matchstick, you need to make the below statement true. Can you do it?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

How can a man go eight days without sleep?

In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?

When I asked a girl's name she told me her name is the date '07/09/2001'.

I thought for a few seconds and then I got her name. Do you?

Rectify the following equality 101 - 102 = 1 by moving just one digit.

Guess the hidden movie name?