Episode 9: Frazil Ice

The video explores the unique phenomenon of frazil ice formation in Yosemite National Park, particularly in March and April. Frazil ice consists of small ice crystals that form in waterfalls and flow like a slushy mass in streams. This dynamic ice can cause infrastructure damage and poses safety risks due to its deceptive appearance. The video also discusses the snow cone formation at Yosemite Falls and dispels myths about its connection to frazil ice. Frazil ice serves as a seasonal marker, indicating the transition from winter to spring in Yosemite.

Explain the process of how the snow cone forms at the base of Upper Yosemite Falls.

What is the relationship between the melting of the snow cone and the appearance of frazil ice?

Why do many visitors to Yosemite miss the magical events that occur in winter?