Answer:
Gets rid of bad ones, short and tall. Tightens when used, one size fits all.
Whiling away the hours of flowers, Walking through fields of gold. Preening and pruning in lights fading hours, For petals to freeze in the cold. What is it?
It's like food but water kills it. What is it?
I usually wear a yellow coat. I usually have a dark head. I make marks wherever I go.
The moon is my father. The sea is my mother. I have a million brothers. I die when I reach land
I have feet on my head
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?