Answer:
What comes in many varieties and can't be seen or touched, but it often makes you move?
What's always coming, but never arrives?
How do you spell hard water with only three letters?
This is a dead giveaway
It is a common and favored clothing material among biker gangs and superheroes.
When is it bad luck to see a black cat?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?