A man dies of old age on his 25 birthday. How is this possible?

Can you divide the below-given shape into four equal and identical pieces?

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

Which alphabet letter is a question?

What does this mathematical rebus means ?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

Solve the following series:
AZ, GT, MN, __, YB

Can you find the company name in the pictogram below?

Complete the given grid with valid words. You can only use the letters AAEEIIMMPPTT.

Hint: The grid reads the same across as down.

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211