Can you find out who is the kidnapper in below Picture and why, Explain ?

A spaceship was lost. The detective was given a piece of paper. This was the location of the spaceship! This is what the slip had scribbled on it:
Juice, Umbrella, Potato, Ice, Tomato, Elephant, Rice.

Where is the spaceship?

Take one out and scratch my head, I am now black but once was red. What am I?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

Write the next letter in this sequence.
O, T, T, F, F, S, S, E, __
**Hint: It is a Number Series Puzzle

If in a code language, DISTANCE is written as IDTUBECN and DOCUMENT is written as ODDVNTNE, the how will THURSDAY be coded as in the same language?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?