Sediment from mountains many miles away is continually being transported to Florida. Which is the best explanation as to how this sediment moved so far away from where the mountains are now? A. The sediment was placed in Florida by humans.

B. The sediment was transported and deposited by streams and rivers

C. This range of mountains used to be much farther south than it is now.

D. Rocks form smaller, easily transported sediment on the southern side of mountains.