f75cb4b6_Flashcards_about_WGU_Geography__Answer
[Question] Plate Tectonics [Answer] 
Theory suggesting that the Earth's surface is composed of a number of oceanic and continental plates. Driven by convection currents in the mantle, these plates have the ability to slowly move across the Earth's plastic asthenosphere. This theory is very i
Flashcards about WGU Geography