A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

Solve below popular number sequence
314 159 265 358 979 323 846 ?

A woman lives in a skyscraper thirty-six floors high and is served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?

Find three numbers such that When we multiply three numbers, we will get the prime numbers. The difference between the second and the first number is equal to the third and second.

The pound is not a finish.

We are sharing a few instructions below, which you have to use in any suitable order to modify the above sentence such that the end sentence is a scientific fact.

- Eliminate a letter and supplement another in its place.
- Take away one word.
- Remove one letter from one word.
- Get rid of two letters from one word.
- Swap a word with its antonym.

Decode below rebus
D
N
A
T
S , D

You need to arrange three 7 and mathematical symbols to form number 1?

What is black when you buy it, red when you use it, and gray when you throw it away?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?