Answer:
What is seen in the middle of March and April that cannot be seen at the beginning or end of either month?
They are many and one, they wave and they drum, used to cover a stare, they go with you everywhere.
You have to travel far before you turn it over. What is it?
I'm orange when long I'm white when short. What am I?
My second is performed by my first. A thief by the marks of my whole might be caught. What am I?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.