The map features lines with short perpendicular dashes, often along plate boundaries. What do these lines typically represent in a geological context, and what type of geological feature are they indicating on this map?

Geological Features Depicted:

• The lines with short perpendicular dashes are characteristic representations of plate boundaries on geological maps.
• The small triangles often positioned along these boundaries, particularly where one plate is moving under another, typically denote subduction zones or the direction of convergence.
• These features collectively illustrate the concept of plate tectonics, showing how the Earth's lithosphere is divided into several large and small plates that move relative to each other.