Exam 1 Practice OCNG 251-505 For more practice: Exam 1 Sample Questions Earth Origin PowerPoint Oceanography History PowerPoint Plate Tectonics PowerPoint.
Isostasy answers (?) these questions Is the deep earth rigid as a ‘steel ball’ or is it able to flow viscously like a ‘sea of lava’ ? What processes create.
Folded mountains form When isostasy occurs When continents collide (like Asia and India, and the Himalayas) When continents diverge After earthquakes.
Plate Tectonics Chapter 3. How Does The Earth Change With Depth Earth’s Crust – Outermost layer. –Continental Crust - 35-40 km in thickness –Oceanic Crust.
