Surfing The Site By Topic
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Time Period
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Topics Covered
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Big Bang
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Nebula Theory
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- atoms
- elements
- star formation
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- Solar System
- Sun
- Formation of Earth
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- Formation of Moon
- Layers of the Earth
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Precambrian
Period
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- Development of life forms
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Cambrian Period
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Ordovician
Period
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Silurian Period
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Devonian Period
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- Granite State
- Mt. Monadnock
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Carboniferous
Period
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Permian Period
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Triassic Period
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- Weathering and erosion
- Presidential Range
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Jurassic Period
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- volcanic activity
- Pangea
- tectonic plates
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- Conway Granite
- Plutons
- Ring dikes
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- Ossipee Mountains
- Mt. Pawtuckaway
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Cretaceous
Period
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Paleocene
Period
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Neocene Period
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- Pleistocene Epoch
- Ice Age
- glaciers
- roche moutinee
- talus slope
- Cannon Mountain
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- kettle holes
- glacial boulders
- glacial erratics
- Madison Boulder
- weathering and erosion
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- Crawford Notch
- drowned forest
- Odiorne Point State Park
- Old Man of the Mountain
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