Scientists say a giant floating raft of pumice, .about the size of Manhattan, may help restore parts of the ailing Great Barrier Reef. The giant pumice is heading towards Australia. It came from an underwater volcano eruption.

Scientists say giant floating pumice may help restore ailing Great Barrier Reef

giant-pumice

Giant Pumice, News on Giant Pumice, stories on Giant Pumice, articles on Giant Pumice, Giant Pumice stories at Wion, Giant Pumice news, Giant Pumice latest news