Title: Barometer
created on 21 Feb 11

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Comments on this picture (5):
1. TalkingCookie wrote:
 A barometer is a scientific instrument used in meteorology to measure atmospheric pressure. It can measure the pressure exerted by the atmosphere by using water, air, or mercury. Pressure tendency can forecast short term changes in the weather.YAY METEROL
2. TalkingCookie wrote:
 dont you love all the big words i used?
3. TalkingCookie wrote:
 heres a pic of an actual barometer: www.downeaster.com/barometer_2.html
4. bluemoon wrote:
 very good!
5. TalkingCookie wrote:
 thanks!



User: TalkingCookie

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