Here's why:

* Highland: This indicates an elevated area.

* Long and narrow: This describes the shape of the feature.

* Descends or projects into lower land: This describes how the feature interacts with the surrounding landscape. It either slopes down or sticks out into the lower ground.

Spurs are common geological features, often formed by erosion or tectonic activity. They can be found in mountainous regions, plateaus, and even along coastlines.