What If..Pangea Powerpoint
VOLCANIC ACTIVITY 1. WHAT IS A VOLCANO ? A volcano is a rupture on the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic.
The Formation of a Theory In 1915, a German scientist named Alfred Wegner came up with the theory of continental drift. His hypothesis was that all.
Causes of Plate Movement & Hot Spots
Volcanoes BY: Kristina Scapin Amy Schneider Hillary Barter.
Tectonic Plates by Katie Lanoue and Jeanine Brown
Volcanoes
