How does a kettle lake form?

Answer:
It forms when huge blocks of ice remain, half buried in sand and gravel, A bowl shaped deppression that was formed by a block of ice and a glacier and then becomes filled with water.
Contributor: Juan
First answer by Winryelric. Last edit by Juan Jimenez. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 1 [recommend question].