Answer:
Looks like water, but it's heat. Sits on sand, lays on concrete. A play on the eyes, but it's all lies.
Useful tool for who in darkness dwell. Within you, corrupting like a deadly spell.
It's like food but water kills it. What is it?
Green arrows grow out of my sides. I go from yellow to white. My babies fly in the wind. What am I?
They belong to me; they belong to you; They can make you feel happy or make you feel blue; They never end until the day you do.
I have two eyes in the front and a lot of eyes on my tail
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?