If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

Only one color, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

I have a clock(12-hour format) and both the needles of the clock overlap at 12:00.
After how much time, they will overlap again?

I have no life, but I can die. What am I?

What has no start, end, or centre?

The cream is heavier than Milk. True or False?

You need to remove two matchsticks to make the below equation true. Can you do it ?

An octopus has 8 legs. A hippogriff has 6 legs and 2 pairs of wings. A sphinx has 6 legs and one pair of wings. Now we have all 3 kinds and a total of 18 insects in a cage. We have a total of 118 legs and 20 pairs of wings. How many insects do we have of each kind?