How they form
How comets orbit vs planetary orbit
Comets do orbit around the sun
Planets vs comet
Comets orbit in an oval pattern while most planets orbit in a circle pattern
Comets from the earths perspective
This is how we would see comets in the sky
Comets far away from the earth
Why comets have tails
A meteor is the flash of light we see in the night sky when a small chunk of debris burns up as it passes through our atmosphere that's why we have meteor showers and not meteoroid or asteroid shower.
If any part of a meteoroid survives the fall through the atmosphere and lands on Earth, it is called a meteorite
Asteroids are generally large chunks of rock that come from the asteroid belt located between the orbits of Mars and Jupiter.
Near earth asteroids
Article exact words : A meteor crashing in Russia's Ural mountains has injured at least 950 people, as the shockwave blew out windows and rocked buildings.
Most of those hurt, in the Chelyabinsk region where meteorites fell, suffered cuts and bruises but at least 46 remain in hospital. A fireball streaked through the clear morning sky, followed by loud bangs.
My words: the large meteorite landed in a lake near Chebarkul but it still injured hundreds. Most of the residents outside said that it looked like a fireball. Many children were at lessons when the meteorite struck. It was a meteorite that hit Russia because it hit the earths crust.
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"Chelyabinsk Meteor." - Wikipedia, the Free Encyclopedia. N.p., n.d. Web. 10 Dec. 2014. <http://en.m.wikipedia.org/wiki/Chelyabinsk_meteor>.
"Meteor Injures Hundreds in Russia." BBC News. N.p., n.d. Web. 10 Dec. 2014. <http://www.bbc.com/news/world-europe-21468116>.