Tuesday, February 4, 2014

Big Idea 1

10. Arthropod - An arthropod is an animal that is an invertebrate, has a segmented body, and jointed appendages, like a spider or scorpion. Scorpions have an exoskeleton, which makes them an invertebrate. They also have an abdomen that is segmented and allows for flexibility, and their legs are jointed which means they bend at certain  points.

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