brett

=secton 3 Drifting Continents= =s 6.1.a In1910 a young German scientist named Alfred Wegener attempted to solve a jigsaw puzzle of the continents. Wegner's hypothesis was that all the continents were once joined together in a single landmass have since drifted appart.= =Wegener gathered evidence from different scientist fields to support his ideas about continental drift.He studied land features fossils and evidence of climate change.In 1915, Wegener published his evidence for continental drift in a book called The Origin and Oceans=