Quiz: What is the primary source of water for Lake Tahoe? January 15, 2025 by Lake Core Editors Desk What is the primary source of water for Lake Tahoe? Discover more about Lake Tahoe at our Lake Tahoe Category. A) Snowmelt from the Sierra Nevada mountains B) Rainfall from surrounding areas C) Underground springs D) Glacial runoff from nearby glaciers Submit Answer See also Quiz: Which botanical garden located on the western shore of Lake