Answer:
I cannot be bought, cannot be sold, even if I'm sometimes made of gold. What am I?
I stand up tall and am made of steel With baguettes and garlic at my heel. I love the colors red white and blue but obviously not as much as you. I am a marvel for all to see Though to some I am a monstrosity!
I am flora, not fauna. I am foliage, not trees. I am shrubbery, not grass. What am I?
I lose my head in the morning and regain back it at night.
I can be sweet or sour. I do not rhyme with any other word
I repeat only the last word you say. The more I repeat, the softer I got. I cannot be seen but can be heard. What am I?