Object Details
Creator
Smithsonian Channel
Views
744,136
Video Title
How Was the Grand Canyon Formed?
Description
In the 19th century, many people believed that landscapes like the Grand Canyon were shaped by volcanoes and earthquakes. But one American geologist named John Newberry had different ideas. From: AERIAL AMERICA: Natural Wonders http://bit.ly/1TgPbSx
Video Duration
2 min 21 sec
YouTube Keywords
smithsonian history channel animals space ships airplane science discovery "free tv" snake documentary movies "free video" america
Uploaded
2016-04-29T04:00:01.000Z
Type
YouTube Videos
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Data Source
Smithsonian Channel
YouTube Channel
smithsonianchannel
YouTube Category
Entertainment
Record ID
yt_t6IBg4Srb6E