Final answer:
The statement is true; tundra biomes are not only found in Arctic regions but also at high elevations on mountains where the environmental conditions are similar.
Step-by-step explanation:
The statement Tundra can be found on the tops of some mountains is true. The tundra biome is characterized by its cold climate, minimal vegetation, and short growing seasons. Aside from being present in the Arctic regions, tundra also exists at high elevations above the tree line on mountains, where conditions are similar to the Arctic climate. The tundra has low biodiversity due to its extreme environment, with common vegetation being low-growing plants like shrubs, and animals adapted to the cold, such as caribou and arctic foxes. Conversely, the boreal forest, or taiga, is found at slightly lower latitudes and elevations, comprised mainly of coniferous trees.