Thursday, February 11, 2010

Differences(wanxuan)

The diffences
The diffences between the arctic tundra and the alpine tundra is that the arctic tundra is in Alaska whlie the alpine tundra is at Canada.The arctic tundra has two seasons ,one is the summer and the other is the winter.The alpine tundra has also two seasons:winter and summer.
In summer,the arctic tundra's plants grow very quickly.The animals in alpine tundra is all warm-blooded.In arctic tundra,there are no reptiles or amphibians there.There are 48 mammals living in arctic tundra.
The End

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