They also serve as evidence of one of the oldest vehicles of all time—what’s known as a travois. The linear tracks from the poles and human footprints both date to roughly 22,000 years ago..
Dating back roughly 22,000 years, these marks- left by wooden poles dragged behind ancient travelers- point to the use of a travois, a rudimentary vehicle that predates the wheel by thousands of ...
Researchers uncovered evidence at White Sands National Park in New Mexico that suggests prehistoric humans used travois, a simple sled-like device, to transport their belongings over 20,000 years ago.
New research points to the travois — a device usually consisting of two poles joined together to carry a heavy load — as the source of these linear tracks, possibly representing the earliest evidence ...
A pole or poles used in this fashion is called a travois. These drag-marks are preserved in dried mud that was buried by sediment and revealed by a combination of erosion and excavation.