Question

Which one of the following tectonic plates has the maximum average velocity?

• A. Eurasian
• B. Pacific
• C. African
• D. North American

Hint:

Oceanic plates generally move faster than continental plates due to lower resistance and active seafloor spreading.

Answer 1

The Correct Option is B

Step 1: Understanding plate motion.
Different tectonic plates move at different rates due to variations in mantle convection and spreading rates at mid-ocean ridges. Oceanic plates usually move faster than continental plates.
Step 2: Comparing average velocities.
The Pacific Plate is the fastest-moving tectonic plate, with an average velocity of about 10–11 cm/year, moving northwest relative to the African Plate. Other plates like the Eurasian or North American move at slower rates (2–5 cm/year).
Step 3: Conclusion.
Hence, the Pacific Plate has the maximum average velocity.