who is silent in the parliament?

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

It is a six-letter word.
The first four letters are me.
The second and last letters are the same.
The fourth second and last letter is payment.

Who is it?

What makes this number unique: 8,549,176,320?

You walk into a room where there are three primates held in their respective cages:
1) A lion who is eating the flesh of a goat.
2) An orangutan who is playing with blocks.
3) A donkey who is sitting idle.

Who is the most intelligent primate in the room?

How can you make a TV, a bed, a dog, and a car liquid?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

What does this below rebus puzzle mean?

A boy was locked in a room by some robbers. All that is in the room is a piano, a calendar, and a bed. The room is locked from the outside. What does he eat, drink, and how does he escape and get out?