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Author Question: Which one of the following statements is believed to be true of comets? (Read 19 times)

crobinson2013

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on: Feb 28, 2020

Question 1

________ meteorites are thought to be analogous in composition to Earth's core.
◦ Stony
◦ Iron
◦ Calcareous
◦ Ammonical

Question 2

Which one of the following statements is believed to be true of comets?
◦ They are composed mostly of dense rock particles.
◦ They have highly elliptical orbits around the Sun.
◦ Their bright, glowing appearance in the night sky is due to frictional heating in Earth's atmosphere.
◦ They may gain slightly in mass with each orbit around the Sun.
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Marked as best answer by crobinson2013 on Feb 28, 2020

helenmarkerine

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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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crobinson2013

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Reply 2 on: Feb 28, 2020
Excellent

Viet Thy

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Reply 3 on: Yesterday
Gracias!

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