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 number of squares in the below picture

What does this rebus photo means?

There were two grandmothers and their two granddaughters.
There were two husbands and their two wives.
There were two fathers and their two daughters.
There were two mothers and their two sons.
There were two maidens and their two mothers.
There were two sisters and their two brothers.
Yet there are only six, who are buried here,
All are born legitimate and relationships clear.
How can this happen?

What is the word or phrase?

Which part of London exists in France as well ?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?

In a chess board, the queen piece can move horizontally, vertically and diagonally freely. The picture represents the same.Can you place 8 queens on the board in a manner that none of the queens can attack each other?

In the image below, can you find the value of an angle(y)