Thursday, November 29, 2007

Eighth grade science students explore "butterfly effect"

By ALEX KANGETHE
Room 210 News Writer

On the walls, in the halls, they're everywhere. have you seen them?
They're the butterflies done by the class of Mr.Mike Wallace, eighth grade science teacher. IT was an assignment made to teach about natural selection and how if an animal has a better chance of surviving if it is more accustomed to its surroundings. such as the birds of the Galapagos Islands. on one island, there were birds with strong beaks to break through nuts which was the only food there. on another island there were birds with slim beaks that resemble tweezers that are used to catch insects. but while in Uganda, there are tuskless elephants. while their population is beginning to slowly increase, the tusk elephant population is beginning to slowly decrease because of the ivory in their tusks. so it all goes down to the way animals accommodate themselves to their environment with evolution.

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