What will you call your mother's brother's brother-in-law?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

It is a 5 letter word if you take away first letter it is something you get from sun, if you remove second letter you will get something to eat, if you remove third letter you get a word you use in pointing at and if you remove the fourth letter you get something to drink. What is it?

A mules travels the same distance daily.
I noticed that two of his legs travels 10km and the remaining two travels 12km.
Obviously two mules legs cannot be a 2km ahead of the other 2.

The mules is perfectly normal. So how come this be true ?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

What are the next two letters in the following series and why?
W A T N T L I T F S _ _

*Hint: Check Puzzle Title

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

How is the moon similar to a dollar?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

How many sides does a circle have?