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

If Rajina's daughter is my daughter's mom, who am I to Rajina?

What has 13 hearts but no other organs?

You have three orange, two pink and five purple balls in the drawer beside your bed. There is no electricity and the room is entirely dark. How many balls must you take out to ensure at least one ball of each colour at least?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

The husband and wife were jogging in the morning. To match every two steps of the husband, the wife required three steps. If Both of them start with the here right foot. After how many steps do their left foot be together?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

I am 5 letters long.
My first two tell you who I am
My first 3 could be a medicine
My last three reversed could be a young boy.
My 4th, 3rd and 2nd in that order could be a fruit drink.
If you have me you may hang me round your neck
WHAT AM I ?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

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.