Answer:
What grows in winter, dies in summer, and grows roots upward?
Hard to catch, easy to hold. Can't be seen, unless it's cold.
People are hired to get rid of me. I'm often hiding under your bed. In time I'll always return you see. Bite me and you're surely dead.
What has 4 legs in the morning, 2 legs in the evening and 3 legs in the night?
What has four legs during the day; and six or eight during the night?
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?