A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Find The Missing Number In the Sequence.
6 25 64 ? 32 1

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

In the image below, you can see two glasses and two matchsticks.You need to move four matchsticks in such a manner that the crosses come inside the glasses. Note: you cannot move the crossed.

You can win me and lose me but never buy me
You can not eat me and never want to part with me
I can make you cry or bring you joy
I am not a machine and definitely not a toy
You keep me but i am not forever just yours
You might find me in a case or on a shelf next to a vase
I am hard and i am tall if you bump me i am sure to fall
I am made of different materials and am at many events
If your lucky and fight hard I might be yours
What am I ?

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

A car meter reading shows 72927 miles a palindromic number.
what is the minimum number of miles you would need to travel to see another palindromic number on the car meter reading?

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

Find the smallest sentence with all the English alphabet.

In the Chess Board picture below white army is arranged. You need to add a black army on the board such that no piece is under any threat.
Note: Army comprised of 1 king, 1 queen, 2 rooks, 2 bishops, 2 knights, and 8 pawns.