The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

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?

Why do we preferably have round manhole covers and not square ones?

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

We have arranged an array of numbers below. What you have to do is use any kind of mathematical symbol you know excluding any symbol that contains a number like cube root. You can use any amount of symbols but you have to come up with a valid equation for all of them.

0 0 0 = 6
1 1 1 = 6
2 + 2 + 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

Find out the missing number in the picture attached:

Where do you go to learn how to make ice cream?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.