Author Question: Artesian wells flow freely when the ____. A)wellhead is below the zone of aeration B)wellhead is ... (Read 25 times)

lracut11

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Artesian wells flow freely when the ____.
 A)wellhead is below the zone of aeration
 B)wellhead is above the zone of aeration
 C)wellhead is below the artesian pressure surface
 D)wellhead is below the artesian pressure surface
 E)artesian aquifer experiences subsidence

Question 2

Pillow lava forms when ____.
 A)lava is rapidly chilled underwater
 B)lava cools slowly on land
 C)pyroclastic volcanic ash is consolidated
 D)lava is ejected from a lava tube
 E)a pahoehoe flow cools and becomes an aa flow



mohan

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Answer to Question 1

D

Answer to Question 2

A



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