The ecosystem called  the tundra is very cold and dry. The ground is frozen all year long so no trees can grow.  although you can find low growing plants. Some animals you can find here are polar bears, elks , and snow owls. Summer days are very long and Winter days very short.

Cilck on my photo to see my diorama full-size

my infomation is from my science book,snow owl-dreamstune.com,elk-flickriver.com,poler bear-blogs,scintieaeriea.com

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