Mike Sammartano

Igneous Rocks 05:38
Igneous Rocks Mike Sammartano 1,220,835 12 лет назад
The Theory of Continental Drift 11:57
The Theory of Continental Drift Mike Sammartano 3,805,431 12 лет назад
Relative Dating of Rock Layers 26:38
Relative Dating of Rock Layers Mike Sammartano 502,048 11 лет назад
Sedimentary Rocks 08:40
Sedimentary Rocks Mike Sammartano 1,312,623 12 лет назад
Understanding Plate Tectonics 12:44
Understanding Plate Tectonics Mike Sammartano 1,219,340 11 лет назад
Models of the Universe [Geocentric to Heliocentric] 08:52
Models of the Universe [Geocentric to Heliocentric] Mike Sammartano 403,786 12 лет назад
Understanding Minerals 10:22
Understanding Minerals Mike Sammartano 2,230,067 12 лет назад
Understanding Glaciers 09:07
Understanding Glaciers Mike Sammartano 437,698 7 лет назад
Relative Humidity and Dewpoint 05:58
Relative Humidity and Dewpoint Mike Sammartano 359,414 11 лет назад
Exploring Rocks and Minerals 17:04
Exploring Rocks and Minerals Mike Sammartano 1,389,239 10 лет назад
Metamorphic Rocks 04:00
Metamorphic Rocks Mike Sammartano 1,187,636 12 лет назад
Weather vs. Climate 04:40
Weather vs. Climate Mike Sammartano 315,375 5 лет назад
Conduction, Convection, and Radiation 04:27
Conduction, Convection, and Radiation Mike Sammartano 1,104,173 7 лет назад
Identifying Mineral Samples 08:34
Identifying Mineral Samples Mike Sammartano 1,140,971 10 лет назад
Mineral Identification 08:40
Mineral Identification Mike Sammartano 478,673 5 лет назад
What is a Contour (Topographic) Map? 06:32
What is a Contour (Topographic) Map? Mike Sammartano 219,007 5 лет назад
Contour Mapping Skills 11:43
Contour Mapping Skills Mike Sammartano 277,152 11 лет назад
Continental Drift [Updated, 2018] 11:17
Continental Drift [Updated, 2018] Mike Sammartano 753,729 6 лет назад
Weather Instruments 02:45
Weather Instruments Mike Sammartano 689,080 11 лет назад
Seafloor Spreading 13:47
Seafloor Spreading Mike Sammartano 561,777 4 года назад

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