Here's a more detailed description:
* Terminal Moraine: A ridge of debris marking the furthest extent of the glacier. It's often the largest and most prominent moraine, creating a dramatic, almost fortress-like feature.
* Lateral Moraine: Parallel ridges of debris that run along the sides of a glacier. They create a "shouldered" appearance, with the glacier running through a channel of rocks.
* Medial Moraine: A dark, linear feature that runs down the center of a glacier. It forms when two glaciers merge, bringing together their lateral moraines.
* Ground Moraine: A widespread, uneven sheet of till (unsorted sediment) deposited beneath a glacier. It creates a bumpy, rolling terrain with scattered boulders.
Overall, moraines sound like a landscape sculpted by powerful forces, with a sense of ruggedness and chaos.
