Answer:
The thinkers usually hold this body part
They are the group who manages the winged engines of war.
When is 1500 plus 20 and 1600 minus 40 the same thing?
What gets broken when you don't hold it?
If you happen to wake up at dawn, you'll probably find this covering the lawn.
What language does a billboard speak?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?