How many types of plate tectonic boundaries are there?

Correct option is D

The Correct Answer is Three.

Explanation:

• Plate tectonic boundaries are classified into three main types based on the movement of plates relative to each other.

Key Points:

• Divergent Boundaries: Plates move apart, forming mid-ocean ridges and rift valleys (e.g., Mid-Atlantic Ridge).
• Convergent Boundaries: Plates move toward each other, leading to mountain formation, subduction zones, and earthquakes (e.g., Himalayas, Andes).
• Transform Boundaries: Plates slide past each other, causing earthquakes but no significant landform creation (e.g., San Andreas Fault).

Additional Information:

• Tectonic plate theory was developed in the 1960s.
• The Pacific Plate is the largest tectonic plate.
• The Ring of Fire is an area of intense volcanic activity due to convergent boundaries.