2016年09月20日
Shark!
Did you know sharks have been around for 400 million years? Though their size now, compared to 400 million years ago, is much smaller. 
Minus their size, they have had very little reason to evolve! Their anatomical make-up is very effective.
Though sharks seems scary and are portrayed negatively in media and films, shark attacks are extremely rare. You are more likely to be hurt in a boating accident or bike wreck than you are in a shark attack.
Minus their size, they have had very little reason to evolve! Their anatomical make-up is very effective.
Though sharks seems scary and are portrayed negatively in media and films, shark attacks are extremely rare. You are more likely to be hurt in a boating accident or bike wreck than you are in a shark attack.
Posted by teachers at 14:00│Comments(0)
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