top of page
Unit 3- Earth's Layers and Plate Tectonics
Vocabulary
-
Crust
-
Mantle
-
Core
-
Lithosphere
-
Asthenosphere
-
Tectonic plates
-
Seismic waves
-
Earthquake
-
Continental Drift
-
Sea-Floor Spreading
-
Plate Tectonics
-
Convergent Plate Boundary
-
Divergent Plate Boundary
-
Transform Plate Boundary
-
Subduction Zone
-
Continental Lithosphere
-
Oceanic lithosphere
-
Convection current
-
Fault
-
Volcano
-
Mountain
-
Uplift
Ah'Ha Questions
-
What are the four major layers of the Earth?
-
What is the asthenosphere?
-
What is the lithosphere?
-
Why is the inner core solid, but the outer core is liquid?
-
What are the two types of crust?
-
Who was Alfred Wegener?
-
What is the name of the supercontinent Alfred Wegener proposed?
-
How do plates move?
-
What evidence do scientists use to support continental movement (drift)?
-
At what rate do plates move?
Student Resources
bottom of page