I look at you, you look at me, I raise my right, you raise your left. What am I?

Can you find out the number that should replace the question mark with a valid reason?

The following "Brain Bat" means Slow Down.
S
L
O
W

Using the same logic, can you tell us what does the following Brain Bat means ?
E
V
I
G

John was born on March 5, 1970, in Delhi, India. Jacob was born 25 days before John. The year when they took birth, Republic Day fell on Monday.

Can you find out on what day was Jacob born?

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.

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

Why is the Hole below a Lock?

A very interesting trivia question for all.

Why do men's shirts have their buttons on the right side and women's have buttons on the left-hand side?

Count the number of triangles in the picture below: