A bed of coal usually implies that the region was once a a. Desert b. Coniferous forest

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A bed of coal usually implies that the region was once a
a. Desert

b. Coniferous forest

c. Swamp

d. River bed

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The Physical Universe

ISBN: 978-0077862619

16th edition

Authors: Konrad B Krauskopf, Arthur Beiser

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Question Posted: Mar 12, 2020 05:43 AM

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A bed of coal usually implies that the region was once a a. Desert b. Coniferous forest

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Formation of Coal fr...View the full answer

The Physical Universe

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