Dinosaur Footprint Rock in Bolivia
Dinosaur tracks have been found on a 70-degree rock face in Bolivia. It was a lakeside when the dinosaurs roamed here and around 5000 tracks can be found. From studying the track marks, it is found that 330 species have walked here. In one of the pictures, you can also compare the size of a man’s foot with the huge dinosaur footprint beside it. The clarity of the tracks and their condition is surprisingly good considering they walked here 68 million years ago.

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