Which alphabet letter is a question?

what one word does the below rebus identifies?

Find the 8 in the below-given Image.

What is 3/7 chicken, 2/3 cat and 2/4 goat?

Count the number of triangles in the below picture?

What do you call a fish without an eye?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

During an interview, the interviewer ordered hot coffee for the candidate to relieve the stress. The coffee was kept before him. After a minute, the interviewer asked him, 'What is before you?' He replied 'Tea'.

The candidate was selected immediately. Why?

The captain of a ship is telling you an interesting story and then poses a question. He says, “I have travelled the oceans far and wide. One time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly. Can you tell me how that was possible?”

Here is a conversation between a couple who both are software professionals.

Husband: Hey! What is your date of birth?
Wife Replied Angrily: It is 591062400
Husband after doing some calculations replied, "Got It".

What is the DOB of the wife?