The tundra biome contains only about 3% of the world’s flora. Up to 60% of the flora can be made up of long-lived hemicryptophytes. Windy conditions and low temperatures select for low growing ...

They include polar, tundra and mountain, or alpine, biomes. Cold environments face challenges ... and can be dangerous for people. 32 new gas fields are opening in the Yamal Peninsula, northern ...

There are five main types of biomes —forest, desert, tundra, aquatic ... carbon dioxide and other greenhouse gases from burning fuel. And unfortunately, no matter how much photosynthesizing ...