Thursday, February 11, 2010

Why can you see a clear image of yourself in a lake on a calm day, but not on a windy day?

image in a lake(:Why can you see a clear image of yourself in a lake on a calm day, but not on a windy day?
when there is wind it ripples the water and causes the light to reflect in different directions. unlike a calm day when the light bounces back at you from a single directionWhy can you see a clear image of yourself in a lake on a calm day, but not on a windy day?
the wind changes the lake. it creates ripples, little waves, if you will, on the surface that distort the image.
because there are fewer windy days


duh
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