Answer:
A big shiny black car nobody wants to be a passenger in.
You feel this sensation when you are dehydrated.
A tower at the root of all confusion.
What can travel around the world while staying in a corner?
Edible items purchased in large quantities.
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?