9. Rain Drops of water falling from the sky Liquid precipitation Waters the plants Makes things grow Falls from the clouds Michael Mohler, Wet Weather, February 16th 2011, via Google
10. Wind Moving air Caused by difference in air pressure A cold breeze Can blow things around Poisson Family, Aaronās Kite, May 6th 2007, Creative Commons
11. Snow Frozen rain Cold, and slippery Happens when itās cold outside Snowflakes Falls from the clouds Kamoteus, Snow in North Carolina, January 2008, Creative Commons
12. Tornados Violent, dangerous rotating column of air Many different shape and sizes Form fro the clouds They rotate in a circle Airwaves 1, Tornado, August 11th 2005, Creative Commons
13. Hurricanes Strong and heavy rain Very dangerous Start by heat and windstorms Very powerful winds Smiteme, Hurricane Katrina, August 28th 2005, Creative Commins
14. Lightning Atmospheric discharge of electricity Thunder comes after lightning Lights up the sky Dangerous, causes forest fires BahmanFarzad, Lightning at Night, December 4th 2008, Creative Commons
15. Thunder Sound made by lightning Makes loud crack or low rumble Increase of pressure and temperature Creates a sonic shock wave Ristok, Thunder, July 11th 2010, Creative Commons
16. Why We Need Weather To help plants grow Earth cant live without it Weather is Earths source of energy Keeps the Earth healthy Ian Robins, Tree and Deer, September 17th 2008, Creative Commons