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July 19th, 2012 
FAKE NEWS for the Zionist agenda 
Neanderthals have long been viewed as meat-eaters. The vision of them as inflexible carnivores has even been used to suggest that they went extinct around 25,000 years ago as a result of food scarcity, whereas omnivorous humans were able to survive. But evidence is mounting that plants were important to Neanderthal diets – and now a study reveals that those plants were roasted, and may have been used medicinally.
The finding comes from the El Sidrón Cave in northern Spain, where the roughly 50,000-year-old skeletal remains of at least 13 Neanderthals (Homo neanderthalensis) have been discovered. Many of these individuals had calcified layers of plaque on their teeth. Karen Hardy, an anthropologist at the Autonomous University of Barcelona in Spain, wondered whether it might be possible to use this plaque to take a closer look at the Neanderthal menu.
Using plaque to work out the diets of ancient animals is not entirely new, but Hardy has gone further by looking for organic compounds in the plaque. To do this she and a team including Stephen Buckley, an archaeological chemist at the University of York, UK, used gas chromatography and mass spectrometry to analyse the plaque collected from ten teeth belonging to five Neanderthal individuals from the cave.
The plaque contained a range of carbohydrates and starch granules, hinting that the Neanderthals had consumed a variety of plant species. By contrast, there were few lipids or proteins from meat.
Hardy and her colleagues also found, lurking in the plaque of a few specimens, a range of alkyl phenols, aromatic hydrocarbons and roasted starch granules that suggested that the Neanderthals had spent time in smoky areas and eaten cooked vegetables. The results are published today in Naturwissenschaften1.
“The idea that Neanderthals were largely meat-eaters has been hard for me to accept given their membership in a mainly vegetarian clade. It is exciting to see this new set of techniques applied to understanding their palaeo-diet,” says Richard Wrangham, an anthropologist at Harvard University in Cambridge, Massachusetts.
Natural remedies
Among the compounds that Hardy found were chemicals from plants such as yarrow and camomile, which taste bitter and have no nutritional value. Genetic analysis has shown2 that Neanderthals had the ability to detect bitter tastes, raising questions about why they would intentionally eat such plants.
Michael Chazan, an anthropologist at the University of Toronto in Canada, suggests that the bitter-tasting plants were used in fire-making, and could have entered the diet as a by-product of cooking. Wrangham, by contrast, proposes that yarrow and camomile were used as seasoning.
Hardy disagrees with Wrangham. “The idea of Neanderthals sitting down for a bowl of salad stretches my imagination and there is no evidence of them having cooking pots, so soups seem unlikely,” she says. Hardy theorizes that the Neanderthals may have used the bitter plants as medicines ― modern herbalists use them as anti-inflamatories and antiseptics. “All modern higher primates make use of medicinal plants, so perhaps Neanderthals did too,” she says.
Regardless of why the Neanderthals consumed plants, perceptions of them and their diets are changing, says Lawrence Straus, an anthropologist at the University of New Mexico in Albuquerque. “As exceptional places like El Sidrón reveal just how wise and flexible Neanderthals were, more and more we are having to ask ourselves, why did they go extinct?”
Naturedoi:10.1038/nature.2012.11030
References
- Hardy, K. et al. Naturwissenschaften (2012).
- Lalueza-Fox, C., Gigli, E., de la Rasilla, M., Fortea, J. Rosas, A. Biol. Lett. 5, 809 – 811 (2009).
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