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

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?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

I am five letter word that is under you.
If you remove my 1st letter, then I am over you.
If you remove my 1st and 2nd letters then I am all around you.

Who am I?

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 English word has three consecutive double letters?

You have a 12 liters jug full of water. You have two empty 8 liters and 5 liters jug. How can you divide the water into two equal parts using these jugs?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

What number comes next in this sequence:
7 8 5 5 3 4 4 _

What number comes next in the series?

5 15 5 18 5 24 14 20 _