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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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kendreae kendreae
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7 years ago
Which of these statements is correct? 
A)  Periglacial regions occupy about 20 percent of Earth's land area. 
B)  Subarctic and tundar climates , with seasonally snow-free ground, are periglacial regions. 
C)  Permanently frozen subsurface ground is called permafrost. 
D)  Periglacial regions can sometimes feature polygonal rock formations. 
E)  All of these are correct.
Textbook 
Geosystems: An Introduction to Physical Geography

Geosystems: An Introduction to Physical Geography


Edition: 7th
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One touch of nature makes the whole world kin.  William Shakespeare
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twentytootwentytoo
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7 years ago
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