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Author Question: Micro-organisms called foraminifera have tiny coiled shells with chambers. In modern oceans the ... (Read 158 times)

james0929

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on: Feb 28, 2020
Micro-organisms called foraminifera have tiny coiled shells with chambers. In modern oceans the coiling direction of foraminifera shells is correlated to temperature. Using coiling direction from foraminifera fossils is an example of ________.
◦ geomagic; the whole idea is preposterous
◦ using the fossil's coiling direction is a proxy for climate because the surface water temperature would be highly correlated to surface temperature
◦ using isotopes to fingerprint temperature
◦ using the fossil as a paleo-depth indicator because water temperature varies with depth
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
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Marked as best answer by james0929 on Feb 28, 2020

ririgirl15

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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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james0929

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Reply 2 on: Feb 28, 2020
:D TYSM

irishcancer18

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Reply 3 on: Yesterday
Excellent

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