How the Earth was made

YouTube clip on how the Earth was made

• 4.5 billion years ago the sun was surrounded by gas.
• http://www.theregister.co.uk/2014/05/12/solar_sibling_found/
• Then the cloud cooled and minerals formed
• The particles stuck together in space. 
• The Earth is made of rock's that stuck together with static electricity.
• the earth melted
• the heavier material sank to the core 
• a planit hit the earth.
• http://sagansense.tumblr.com/post/72249122590/how-was-the-moon-formed-watch-in-awe-as-our-best
• https://lh3.googleusercontent.com/-IAZyYIhF7BE/VPg3qBPXIAI/AAAAAAAAJ_Y/bZUMUmaYh50/w506-h356/Planet%2BCrash_1.gif
• http://rs96.pbsrc.com/albums/l192/just-looking-around/Meteor_hits_earth.gif~c200
• the lighter material floated to the surface
• the way water made it to earth is because of meteorites that have water in it hit us 
• then many years later the ocean formed from meteorites
• meteorites had amino acid witch hit the world and made protein ,DNA,bacteria      
• http://www.ency123.com/2014/04/how-was-earth-formed-for-kids.html
• http://www.mdpi.com/2075-163X/2/4/435/htm
• http://byjus.com/biology/common-diseases-in-humans-bacterial-diseases/
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