There are several methods that scientists use to measure the depth of a lake, which are listed below: The world’s deepest lake is Lake Baikal, situated in southern Siberia, Russia. Also known as ...

Ever wonder what the deepest lake in Arizona is? Here's what you want to know about the top spot for swimming, boating and more in Arizona.

Measuring nearly 2,000 feet deep, Crater Lake is the deepest body of fresh water in the U.S. and the ninth-deepest lake in the world.