“A new layer of snow was added to the tundra last night and it glistened brightly.”

“The Arctic's delicate tundra plants support Large populations of animals such as caribou and provide nesting habitat for huge numbers of birds.”

“Most of the land is flat, barren tundra where only the top few inches of the frozen earth thaw out during the summer months.”

“The tundras are also treeless owing to their marshiness and unfavourable climatic conditions.”

“Alaska's glaciers coexist with flowering tundras that bloom in the arctic summer.”

“Bovids are found in a wide variety of habitats, from arctic tundras to deep tropical forests.”