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Author Question: Which one of the following statements concerning volcanic blocks and bombs is true? (Read 68 times)

Mollykgkg

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on: Feb 28, 2020

Question 1

Which type of basaltic lava flow has its surface covered with sharp-edged, angular blocks and rubble?
◦ pillow lava
◦ aa
◦ pahoehoe
◦ scoria

Question 2

Which one of the following statements concerning volcanic blocks and bombs is true?
◦ Orange represents the cooler parts, which are below the surface.
◦ The surface cools faster than the lava below, and is black in appearance.
◦ The black part is aa, while the orange is pahoehoe.
◦ The top of the lava flow cools slower than the middle of the lava flow.
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
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Marked as best answer by Mollykgkg on Feb 28, 2020

macybarnes

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Reply #1 on: Feb 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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Mollykgkg

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Reply 2 on: Feb 28, 2020
Gracias!

kthug

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Reply 3 on: Yesterday
Excellent

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