DIASTROPHISM
HOW DO PLATE TECTONICS WORK
Biggest earthquakes
Plate tectonics
Earthquakes and Faults
Chapter 9outline
San francisco Earthquake-Jessica
Inner Structure of the Earth 1.Inner Coredense and solid 4000 miles below surface 2.Outer CoreMolten or liquid Both are mostly hot and made of hot metal.
Who Wants to be a Genius? Final Exam Review. _________ are the longest subdivisions of geologic time. 1.Eons 2.Periods 3.Eras 4.Epochs.
1.Tension – stretches rock, they become thin in the middle 2. Compression – pushes rock together, squeezes rock until it folds or breaks 3. Shearing –
The Theory of Plate Tectonics. Plate Tectonics Plate tectonics is the theory that explains why and how continents move. By the 1960s evidence supported.
CONTINENTAL CRUST vs. OCEANIC CRUST Solar Wind.
