If you are interested in the topic, search on the internet for additional sites including information about the search for, and possible deflection of objects threatening Earth

NASA basic facts about meteors: http://www.kidsastronomy.com/meteorites.htm

Meteors and Comets

To find the videos I showed in class and more, go to https://www.youtube.com/and search on Russian Meteor.

NASA basic facts about comets: http://www.kidsastronomy.com/comets.html

Astronomer Ed
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