I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

What can jump higher than a building?

If six children and two dogs were under an umbrella, how come none of them got wet?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units.

Can you calculate the dimensions of this box with the given data?

How many triangles can you find in this given picture?

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

ENEMY = 2 * LINK
LINK + 2 = HELL

Then what will be TAXI + HELL? Select from the options below:
a) ROTTEN
b) DANGER
c) HEAVEN
4) MORTAL

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.