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Author Question: Which of the following is true regarding permafrost? (Read 29 times)

jc611

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on: Oct 28, 2020
Which of the following is true regarding permafrost?
◦ It develops where soil or rock temperatures are below freezing for at least two years.
◦ It is an area that is covered by glaciers.
◦ The surface layer in a permafrost region never thaws-even during the warm season.
◦ It occurs at a lower elevation in the midlatitudes than in the high latitudes.
Elemental Geosystems ¦ Christopherson ¦ 7th Edition
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Marked as best answer by jc611 on Oct 28, 2020

atrochim

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Reply #1 on: Oct 28, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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jc611

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Reply 2 on: Oct 28, 2020
Gracias!

diana chang

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Reply 3 on: Yesterday
Excellent

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