What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

Find the smallest sentence with all the English alphabet.

If a boy blows 18 bubbles,
Then pops 6 eats 7 and then
He pops 5 and blows 1.
How many are left?

A man fell off a smuggling boat into deep water. He could not swim and he was not wearing anything to keep him afloat. It took 30 minutes for the people on the boat to realize someone was missing. The missing man was rescued two hours later on the return trip. Why didn't he drown? Note:- He didn't know swimming, the sea was deep, and He wasn't holding anything

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

I am lying and I always lie. Tell me whether I am lying or telling the truth.

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.