Answer:
This guy crossed a road and everyone wants an explanation.
I give people a huge fright, but at the end I'm sweet. I normally celebrate at night, when there's less heat. What am I?
I need to be taken from you before you can have me.
I help engines spin and pants stay up
I stand in one place yet I fill a whole room. I can be filled with molten rock and come in every hue.
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.