The hair was found to be for cooling purposes.
The artic circle does not contain enough food sources for the 40 or so pounds of vegetation they each would need for daily survival "
Responding:
Woolly Mammoth:
"The woolly mammoth (Mammuthus primigenius), also called the tundra mammoth, is a species of mammoth.
This animal is known from bones and frozen carcasses from northern North America and northern Eurasia with the best preserved carcasses in Siberia.
They are perhaps the most well known species of mammoth."This mammoth species was first recorded in (possibly 150,000 years old) deposits of the second last glaciation in Eurasia.
It was derived from the steppe mammoth (Mammuthus armeniacus)."It disappeared from most of its range at the end of the Pleistocene (10,000 years ago), with a dwarfed race still living on Wrangel Island until roughly 1700 BC.
"Woolly mammoths are common in the fossil record.
Unlike most other prehistoric animals, their remains are often not literally fossilised - that is, turned into stone - but rather are preserved in their organic state.
This is due in part to the frozen climate of their habitats, and to their massive size.
Woolly mammoths are therefore among the best-understood prehistoric vertebrates known to science in terms of anatomy."Woolly mammoths lived in two groups which are speculated to be divergent enough to be characterised as subspecies.
One group stayed in the middle of the high Arctic, while the other group had a much wider range.
The Bering Land Bridge likely played an important role in structuring woolly mammoth populations, acting as an ecological barrier.
Recent stable isotope studies of Siberian and New World mammoths has shown there were also differences in climatic conditions on either side of the Bering Land Bridge, with Siberia being more uniformly colder and drier throughout the Late Pleistocene."While woolly mammoths were not noticeably taller than present-day African elephants, they were larger and heavier.
Fully grown mammoth bulls reached heights between 2.8 m (9.2 ft) and 4.0 m (13.1 ft); the dwarf varieties reached between 1.8 m (5.9 ft) and 2.3 m (7.5 ft). They could weigh up to 8 tonnes (8.8 tons).
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