Answer:
What is at the end of every rainbow?
Can be achieved in a car or as a position during conflict
What occurs once in a minute, twice in a moment and never in one thousand years?
If you are unsure how to use one then just ask a flight attendant.
What is something yet nothing, but if you fill it up it will disappear?
I am a room that has a roof but no walls. What am I?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?