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A river winds through densely wooded hills and plains in Australia.

Pre-K - Higher Ed
A river winds through densely wooded hills and plains in Australia.
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Iceland Mountains

Pre-K - Higher Ed
Iceland Mountains
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TL : much fog around top of mountain in Thailand

Pre-K - Higher Ed
TL : much fog around top of mountain in Thailand. You can see small and tiny dots in on the peak of the mountain. The tiny dots is people that walk to Phu Soi Dao National Park.
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Slabs of rock near the Serapis Temple in the ancient city of Sikait, Egypt.

Pre-K - Higher Ed
Slabs of rock near the Serapis Temple in the ancient city of Sikait, Egypt.
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Stones cover a wadi near mountains in the ancient city of Sikait, Egypt.

Pre-K - Higher Ed
Stones cover a wadi near mountains in the ancient city of Sikait, Egypt.
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Starry Cloudy Night Smith Rocks

Pre-K - Higher Ed
Starry Cloudy Night Smith Rocks
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Deep snow blankets high mountains where a herd of animals gallops across a ridge.

Pre-K - Higher Ed
Deep snow blankets high mountains where a herd of animals gallops across a ridge.
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Snow dusts rock formations and cliffs.

Pre-K - Higher Ed
Snow dusts rock formations and cliffs.
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Snow dusts rugged cliffs.

Pre-K - Higher Ed
Snow dusts rugged cliffs.
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A road sign warns of an avalanche area on a snowy mountain road in Colorado.

Pre-K - Higher Ed
A road sign warns of an avalanche area on a snowy mountain road in Colorado.
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Ocean waves crash against rocky cliffs.

Pre-K - Higher Ed
Ocean waves crash against rocky cliffs.
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Ocean waves crash against rugged cliffs.

Pre-K - Higher Ed
Ocean waves crash against rugged cliffs.
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Karst area of the sunset.

Pre-K - Higher Ed
Karst area of the sunset.
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Icy water ripples around snow-dusted mountains in Alaska.

Pre-K - Higher Ed
Icy water ripples around snow-dusted mountains in Alaska.
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A band of clouds drifts past a rugged, snowy summit.

Pre-K - Higher Ed
A band of clouds drifts past a rugged, snowy summit.
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Low, wispy clouds drift past snowy summits.

Pre-K - Higher Ed
Low, wispy clouds drift past snowy summits.
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A meteor flies toward the Earth in a computer generated animation.

Pre-K - Higher Ed
A meteor flies toward the Earth in a computer generated animation.
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A cloudy sky glows at sunset beyond Rio de Janeiro, Brazil.

Pre-K - Higher Ed
A cloudy sky glows at sunset beyond Rio de Janeiro, Brazil.
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A forest filters a sunburst near a cliff in Belize.

Pre-K - Higher Ed
A forest filters a sunburst near a cliff in Belize.
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Hikers walk cautiously over twisted roots.

Pre-K - Higher Ed
Hikers walk cautiously over twisted roots.
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Cliff of rock mountain the island and sea

Pre-K - Higher Ed
Cliff of rock mountain the island and sea
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4K time-lapse: Ice Cave at vatnajokull Glacier jokulsaron Iceland

Pre-K - Higher Ed
4K time-lapse: Ice Cave at vatnajokull Glacier jokulsaron Iceland
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A meteor hurls toward the earth, impacts, and kills the dinosaur population in a computer generated animation.

Pre-K - Higher Ed
A meteor hurls toward the earth, impacts, and kills the dinosaur population in a computer generated animation.
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Clouds race over snowy mountains.

Pre-K - Higher Ed
Clouds race over snowy mountains.