Answer:
The thinkers usually hold this body part
Power enough to smash ships and crush roofs. Yet it still must fear the sun.
How do you spell hard water with only three letters?
Precious stones in a pack of cards.
I'm a starchy plant tuber that is one of the most important food crops, cooked and eaten fried, such as french fries.
What is big and yellow and comes in the morning, to brighten mom's day?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?