What Am I Riddles

Question: I come in varieties of color and am found almost year round. My house is tall and my only fear is the cold. What am I?

Question: I am duplicate of you, but only lighter. What am I?

Question: Wind and cord combine, buzzing in the box. In all this we find, though to some the use is lost. What am I?

Question: What can you serve but never eat?

Question: What belongs to you but others use it more than you do?