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Warm Up – Page 202 ,[object Object]
Comets ,[object Object],[object Object]
Comets probably come from two areas of the Solar System: 1.  The Kuiper belt – found just outside the orbit of Neptune. (home of short period comets ) like Halley’s Comet.
[object Object],1 AU= about 93 million miles
 
http://www.solarviews.com/cap/comet/kuiper3.htm
NASA
 
NASA
 
Comet animation
NASA
 
Comet ,[object Object],[object Object],[object Object],[object Object],[object Object]
Comet
Famous Comets Hale- Bopp
More…
More… Comet Hyakutake 1996
More…
More…
Asteroids ,[object Object],[object Object]
Asteroid Belt The region between the orbits of Mars and Jupiter, where many asteroids are found.
Asteroids…
More Asteroid Belt…
Asteroid Belt
Asteroid Ida and  moon NASA
asteroid Gaspra Movie of close-up NASA
Meteors ,[object Object],[object Object],[object Object],[object Object]
 
 
 
NASA                                                                             
http://www.mnh.si.edu / Meteorite crater in Canada
One of the best places to look for meteorites is Antarctica! NASA
NASA
NASA
NASA
Meteors…
More…                                                                                                                                                                          

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Comets, asteroids, and meteors oh