There was an aeroplane crash, every single person died, but two people survived. How is this possible?

I have thought of a number that is made up by using all the ten digits just once. Here are a few clues for you to guess my number:

First digits is divisible by 1.
First two digits are divisible by 2.
First three digits are divisible by 3.
First four digits are divisible by 4.
First five digits are divisible by 5.
First six digits are divisible by 6.
First seven digits are divisible by 7.
First eight digits are divisible by 8.
First nine digits are divisible by 9.
The number is divisible by 10.

Can you find out the number ?

Be active and find the killer in the picture Riddle below.

What is the riddle which can be asked all day with a different correct answer each time.

What does this Rebus Picture mean?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

What kind of tree can you carry in your hand?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.