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

A number with an interesting property:

When I divide it by 2, the remainder is 1.
When I divide it by 3, the remainder is 2.
When I divide it by 4, the remainder is 3.
When I divide it by 5, the remainder is 4.
When I divide it by 6, the remainder is 5.
When I divide it by 7, the remainder is 6.
When I divide it by 8, the remainder is 7.
When I divide it by 9, the remainder is 8.
When I divide it by 10, the remainder is 9.

It's not a small number, but it's not really big, either.
When I looked for a smaller number with this property I couldn't find one.

Can you find it?

What word is represented by this rebus?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

There was a strange boy who was born before his father. How can this be possible?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

A car is crossing a 20 km-long bridge. The bridge can support at most 1500kg of weight over it. If somehow, the weight on the bridge becomes more than that, it will break.

Now, the weight of the car is exactly 1500kg. At the midway, a bird comes and sits on the roof of the car. This bird weighs exactly 200 grams.
Can you tell if the bridge breaks at this point or not?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

In a mathematical quiz, you are asked the following question:

Use three 9s in a mathematical expression without dividing or multiplying to form the number one.

Can you answer the question?