Given below are four jumbled sentences. Select the option that gives their correct order.
A. It burst from the inside of the earth and tumbled over the edge.
B. A stream of lava began to rush from the crater of the volcano.
C. It travelled slowly across the valley destroying everything that came in its way.
D. Then it rolled down the side of the volcano in a heavy stream, 20 feet thick and 200 feet wide.