Answer:
I have roots that no one sees and I am taller than trees. Up, up I go, but never do I grow. What am I?
I grow up while growing down
I am clean when Iām black dirty when Iām white.
You use a knife to slice my head but you weep beside me when I am dead
I give people a huge fright but at the end I'm sweet. I normally celebrate at night when there's less heat.
What never gets any wetter no matter how hard it rains?