Monday, December 15, 2014

Avalanches

In science we picked a card. My card said 3. After that, Mr.Noyes showed us a list. You look for your number and see what kind of weather you get to make a poster about. I got avalanches. I learned that when snow stacks up it hardens. Then, it slides down the mountain like a car on a street, but way faster. If a slope is 60 degrees or higher it to big for a avalanche to happen. If a slope is 20 degrees or less it's to low. If a slope is 30-45 degrees it's just right for one to happen.-Emily

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