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View of Mounument Valley in Navajo Indian Reservation

Pre-K - Higher Ed
View of Mounument Valley in Navajo Indian Reservation
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View of Mounument Valley in Navajo Indian Reservation

Pre-K - Higher Ed
View of Mounument Valley in Navajo Indian Reservation
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Moss and lichen grow on boulders along a creek.

Pre-K - Higher Ed
Moss and lichen grow on boulders along a creek.
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AERIAL ZI CU View of negev industries with evaporation ponds / Negev, Israel

Pre-K - Higher Ed
AERIAL ZI CU View of negev industries with evaporation ponds / Negev, Israel
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AERIAL ZI DS View of negev industries with evaporation ponds / Negev, Israel

Pre-K - Higher Ed
AERIAL ZI DS View of negev industries with evaporation ponds / Negev, Israel
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WS ZI AERIAL View of negev industries with evaporation ponds / Negev, Israel

Pre-K - Higher Ed
WS ZI AERIAL View of negev industries with evaporation ponds / Negev, Israel
Stock Footage0:30
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WS AERIAL ZI CU View of negev industries with evaporation ponds / Negev, Israel

Pre-K - Higher Ed
WS AERIAL ZI CU View of negev industries with evaporation ponds / Negev, Israel
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Aerial conic hill in the Negev Desert, situated near wadi meishar, Southern Negev. Near machtesh gadol and oron factory. It appears in this special form only from air. Geological structure is chalk, a form of limestone composed of the mineral calcite. Isr

Pre-K - Higher Ed
Aerial conic hill in the Negev Desert, situated near wadi meishar, Southern Negev. Near machtesh gadol and oron factory. It appears in this special form only from air. Geological structure is chalk, a form of limestone composed of the...
Stock Footage0:21
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AERIAL ZO CU View of negev industries with evaporation ponds / Negev, Israel

Pre-K - Higher Ed
AERIAL ZO CU View of negev industries with evaporation ponds / Negev, Israel
Stock Footage0:20
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Satellite dishes operate in a grassy field for the U.S. Geological Survey in Bozeman, Montana.

Pre-K - Higher Ed
Satellite dishes operate in a grassy field for the U.S. Geological Survey in Bozeman, Montana.
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Aerial conic hill in the Negev Desert, situated near wadi meishar, Southern Negev. Near machtesh gadol and oron factory. It appears in this special form only from air. Geological structure is chalk, a form of limestone composed of the mineral calcite. Isr

Pre-K - Higher Ed
Aerial conic hill in the Negev Desert, situated near wadi meishar, Southern Negev. Near machtesh gadol and oron factory. It appears in this special form only from air. Geological structure is chalk, a form of limestone composed of the...
Stock Footage0:28
Getty Images

Aerial conical hill in the Negev Desert, situated near wadi meishar, Southern Negev, Israel. Geological structure is chalk, a form of limestone composed of the mineral calcite.

Pre-K - Higher Ed
Aerial conical hill in the Negev Desert, situated near wadi meishar, Southern Negev, Israel. Geological structure is chalk, a form of limestone composed of the mineral calcite.
Stock Footage0:29
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hot springs

Pre-K - Higher Ed
hot springs
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WS AERIAL PAN ZI View of negev industries with evaporation ponds / Negev, Israel

Pre-K - Higher Ed
WS AERIAL PAN ZI View of negev industries with evaporation ponds / Negev, Israel
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Yellowstone hot springs thermal pool

Pre-K - Higher Ed
Yellowstone hot springs thermal pool
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Thermal water in Rotorua, New Zealand

Pre-K - Higher Ed
Thermal water in Rotorua, New Zealand
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Les Orgues d'Ille sur Tet, Languedoc-Roussillon

Pre-K - Higher Ed
Les Orgues d'Ille sur Tet, Languedoc-Roussillon
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globe

Pre-K - Higher Ed
cycle of the rotation of the globe, loop
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Hot springs 8

Pre-K - Higher Ed
Hot springs 8
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Mini waterfall stained red by mineral ores (iron & other minerals very high pH), Rio Tinto, Huelva, Andalusia, Spain

Pre-K - Higher Ed
Mini waterfall stained red by mineral ores (iron & other minerals very high pH), Rio Tinto, Huelva, Andalusia, Spain
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Thermal water in Rotorua, New Zealand

Pre-K - Higher Ed
Thermal water in Rotorua, New Zealand
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Water stained red by mineral ores (iron & other minerals very high pH), Rio Tinto, Huelva, Andalusia, Spain

Pre-K - Higher Ed
Water stained red by mineral ores (iron & other minerals very high pH), Rio Tinto, Huelva, Andalusia, Spain
Stock Footage0:16
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Wide Shot aerial push,in , Dirt roads wind along the perimeter of a strip mine. / West Virginia

Pre-K - Higher Ed
Wide Shot aerial push,in , Dirt roads wind along the perimeter of a strip mine. / West Virginia
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Stalactites a type of rock formation in the cave

Pre-K - Higher Ed
Stalactites a type of rock formation in the cave