Here's a breakdown of the different types:
* Tarn: A small, deep lake formed in a cirque (a bowl-shaped depression at the head of a valley) by glacial erosion.
* Kettle lake: A lake formed in a kettle (a depression left by a block of glacial ice that melted).
* Paternoster lakes: A chain of lakes formed by a retreating glacier that erodes a series of depressions in the bedrock.
* Moraine-dammed lake: A lake formed when a glacier deposits a moraine (a ridge of rock and sediment) that dams a valley.
Let me know if you have any more questions!