Answer:
At first I am a yellow weed in the lawn, and then the wind blows, and my white feathers are gone. What am I?
What kind of table has no legs?
You can only have it once you have given it.
Used left or right, I get to travel over cobblestone or gravel. Used up, I vie for sweet success, used down, I cause men great duress.
Of these things - I have two. One for me - and one for you. And when you ask about the price, I simply smile and nod twice.
What covers its face with its hands, speaks no language, yet most known what it's saying?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?