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?

Can you find the thief by just looking at the picture below?

What four weights can be used to balance from 1 to 30 pounds?

Count the number of triangles in the given picture.

Which country gets ill every time?

In a competitive exam, each correct answer could win you 10 points and each wrong answer could lose you 5 points. You sat in the exam and answered all the 20 questions, which were given in the exam.
When you checked the result, you scored 125 marks on the test.

Can you calculate how many answers given by you were wrong?

There is something which is always coming but never arrives?

An infinite number of mathematicians are standing behind a bar. The first asks the barman for half a pint of beer, the second for a quarter pint, the third an eighth, and so on. How many pints of beer will the barman need to fulfill all mathematicians' wishes?

Solve this tricky question. You are trapped in a forest. With you, you have a gun preloaded with two bullets in it. In front of you, there is a tiger, a leopard and a jaguar.

How do you survive?

What Adam and Eve do not have but the rest of the people have?