Karlamarie's Module 9 DBA
What is the theory of plate tectonics? Please describe
Earth made of giant rocky plates, lithosphere which float and move over asthenosphere, creating events like earthquakes.
What is the difference between a convergent, divergent and transform boundary.
together, apart, parallel; C form mountains, mid-Atlantic ridge, ring of fire
Describe the two scales scientists use to discuss the intensity of earthquakes and volcanoes.
Richter scale,1-10; volcanic explosivity index,1-8