Answer:
Someone who is enthusiastic about tending the garden is said to have this appendage.
Thinkers hold this body part.
How does Lady Gaga like her sushi?
What becomes white when it is dirty?
What is the only animal without the ability to fly but still does?
The warmer I am the fresher I am.
Funny
Animal
Difficult
Easy
Food
Kids
Logic
What am I?