Answer:
Crooked as a rainbow and slick as a plate, ten thousand horses can't pull me straight. What am I?
What kind of coat can only be put on when wet?
Take off my skin I won't cry but you will.
I have a head and a tail but no body. What am I?
I have a bank, but no money. I have a bed but do not sleep.I have a mouth but cannot eat. What am I?
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.