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Earth and Space Science. K - W - L. Where are we Going. Click Here #3. Click here # 1. Click Here #4. Clickk here #2. Click Here #5. Click Here #6. Earth and Space Science:. Where do we Begin?. BLUE BEAUTY . SANDSTORM LEAVING NORTH AFRICA TOWARDS THE ATLANTIC – CANARY ISLAND.
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Earth and Space Science K - W - L
Where are we Going Click Here #3 Clickhere # 1 Click Here #4 Clickkhere #2 Click Here #5 Click Here #6
Earth and Space Science: Where do we Begin?
SANDSTORM LEAVING NORTH AFRICA TOWARDS THE ATLANTIC – CANARY ISLAND.
Our Beautiful Earth!!! Click Here • How much Water covers our Earth? About 2/3 Water Crisis?
The Earth has a blanket… Of Air (atmosphere) Click Here
Why do you Cool Down as you Go up? • Read pages: D 32 and D33 • Grab the page • Read the instructions, look at the graph • Answer the questions associated with the graph.
Gravity and Inertia John Meyer
Are you under PRESSURE? • Have you ever experienced pain from air pressure? • Or
What makes Earth Special? The Earth has “Resources” to support life! Air Water Atmosphere Animals
What are Earths Resources related to “Energy”. Non-renewable ______________________________ are Resources that can’t be used again and will disappear once used. Renewable _______________________________ Are resources that can be used over and over again.
Non-Renewable Energy: Fossil fuels • Known as “___________________” Because they are created from the decomposition of materials from 65 Million years ago. It is considered “non-renewable”, because we are using it up too fast for more to be developed.
Non-Renewable Resources: Natural Gas Petroleum Coal Nuclear
Pittsburgh in 1945 At 11am
Have we Cleaned up our mess? China 2013
Non-Renewable Resource: Coal Coal Reserves in the United States
Our Dependence on Resources 5% 9% 37% 8% 25% 9% 24% 21%
Renewable Resources Wind Solar Geothermal Biomass Bio-fuels Wood Hydro-electric
Review • Click Here • And Here
Day and Night? • What Causes Day and night? • Youtube
The Earth’s Rotation!! The Earth Rotates: (Spins) around an axis How long does it take for the earth to rotate once? 24 hours or 1 day
Artic/Antarctic Circle: Huh? Tilted away from the sun: 24 hrs. of night Tilted toward the sun: 24 hrs. of day
So who is moving, Earth or Sun? Sundial Sundial video: Also go to You tube. Washington Monument
Day and Night: How long is it?Activities: Day and Night video:
What is this? Click Here And Here
Who was Neil Armstrong? • Click Here
The Moon Views: • Nasa: Challenge
How About that Moon? • T he Moon _______________ around the Earth. Revolves or orbits How long does it take the moon to revolve or orbit Completely around the earth? around 30 days