Distance learning video about humans in Yellowstone.

Bighorn Sheep graze in the late afternoon, right off the Going-to-the-Sun Road at Big Bend (audio description). <b<br/>r/>

CREDIT: Glacier National Park

Sierra Nevada bighorn sheep are the rarest mountain sheep in North America. After the population dropped to around 100 animals in 1995, this unique sub-species was listed as an endangered species. In the spring of 2015, these charismatic...

In this video, students will learn about different biomes and habitats in the natural world. They will explore the tundra, forests, deserts, grasslands, chaparral, and aquatic biomes, discovering the unique plants and animals that call...