The biggest teeth ever, how they work, and why they are amazing!
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Mega Shark!
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Shark Teeth!
Multiple-choice quiz on shark teeth: the giant megalodon (teeth over 7 inches tall), how teeth replace forward like a conveyor belt, pointed teeth for slippery fish vs serrated for slicing vs flat for crushing shells, the ~30,000 teeth a shark sheds in a lifetime, and why cartilage skeletons...