Regina Bailey is a science writer, educator, and board-certified registered nurse. Her work has been featured in "Kaplan AP Biology" and "The Internet for Cellular and Molecular Biologists.

Tundra ecosystems are treeless regions found in the Arctic and on the tops of mountains, where the climate is cold and windy, and rainfall is scant. Tundra lands are covered with snow for much of ...

The tundra biome is the coldest and one of the largest ecosystems on Earth. It covers about one-fifth of the land on the planet, primarily in the Arctic circle but also in Antarctica as well as a ...

Provides an introduction to Earth's biomes ... and geography. Key factors influencing biomes include light and water availability. It discusses various biomes such as the Arctic tundra, coniferous ...

The snowy tundra is a massive expanse of ... As difficult as it may be to believe, the river biome describes an area of land that prominently features a, you guessed it, a river.

A focus of the latest Arctic evaluation was the effects of warmer weather and wildfires on the tundra, a far-northern biome that's typically ... covering the land. Those traits collectively ...