Answer:
I am made by nature soft as silk; A puffy cloud white as milk; Snow tops this tropical crop; The dirtiest part of a mop.
I come with a train and go with a train and the train doesn't need me but can't go without me.
At night I come without being fetched, and by day I am lost without being stolen. What am I?
I am useless when together but useful when I am broken apart. What am I?
I have a gown but I'm not a priest; I have a crown but I'm not a king.
Why can't Kevin, who is now living in Canada, not be buried in the USA?