22. Tectonic Plate Theory

Try these first

1. 1.

   Name the two types of tectonic plates.

   Hint

   Think of where these plates are found.

2. 2.

   What is the role of the lithosphere?

   Hint

   Consider the layers of the Earth.

3. 3.

   What type of plate boundary occurs when plates move apart?

   • Convergent
   • Divergent
   • Transform

   Hint

   Think about where new ocean floor is created.

4. 4.

   True or False: Convergent boundaries are responsible for creating mid-ocean ridges.

   • True
   • False

   Hint

   Consider the relationship between plate movement and ridge formation.

5. 5.

   Using your understanding of tectonic plates and boundaries, predict the potential seismic activity in a hypothetical area where an oceanic plate is subducting under a continental plate. What types of earthquakes and geological formations might this cause?

   Hint

   Consider the characteristics of convergent boundaries.

6. 6.

   Analyze a scenario where two tectonic plates slide past each other in an urban setting. What engineering considerations should be prioritized in building design in this area?

   Hint

   Think about what happens when plates don't just collide or drift apart.