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

I know a nine-letter word having only one vowel.
Do you ?

Replace the question mark in the picture below.

John is 45 years older than his son Jacob. If you find similarities between their ages, both of their ages contain prime numbers as the digits. Also, John's age is the reverse of Jacob's age.

Can you find their ages?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

I am a five-letter word and people eat me. If you remove the first letter I become an energy form. If you remove the first two letters, I am needed to live. Scramble the last three letters and I am a drink. What word am I?

John was piloting a plane behind a car but was never able to overtake it. Why?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

Replace The Question Mark Below With the Correct Number.

2 {38} 3
4 {1524} 5
6 {3548} 7
8 {????} 9