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Author Question: During the Cambrian, Trilobites developed a flexible exoskeleton which allowed them to ________. (Read 70 times)

SGallaher96

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on: Feb 28, 2020

Question 1

The first fully land-based animals were ________.
◦ amphibians
◦ eukaryotes
◦ reptiles
◦ cephalopods
◦ stromatolites

Question 2

During the Cambrian, Trilobites developed a flexible exoskeleton which allowed them to ________.
◦ climb trees and find food
◦ avoid being eaten by other creatures
◦ burrow in soft sediment to find food
◦ eat smaller life forms by crushing them in their jaws
◦ sink to the bottom of shallow ponds to find food
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
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Marked as best answer by SGallaher96 on Feb 28, 2020

Bison

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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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SGallaher96

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Reply 2 on: Feb 28, 2020
:D TYSM

aliotak

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Reply 3 on: Yesterday
Gracias!

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