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Raw foodism, also known as rawism or a raw food diet, is the dietary practice of eating only or mostly food that is uncooked and unprocessed. Depending on the philosophy, or type of lifestyle and results desired, raw food diets may include a selection of fruits, vegetables, nuts, seeds, eggs, fish, meat, and dairy products.
Hamburger profile showing the typical ingredients: bread, vegetables, and ground meat. Open hamburger with cheese and fries served in an American diner. Originally just a ground beef patty, as it is still interpreted in multiple languages, [a] the first hamburger likely originated in Hamburg (), hence its name; [1] [2] however, evidence also suggests that the United States may have later been ...
Wrangham also argues that cooking and control of fire generally affected species development by providing warmth and helping to fend off predators, which helped human ancestors adapt to a ground-based lifestyle. Wrangham points out that humans are highly evolved for eating cooked food and cannot maintain reproductive fitness with raw food. [3]
The most obvious food that needs to be cooked is meat. Aside from it being difficult for our stomachs to process a big slab of raw meat, it can also be full of parasites and bacteria that can kill ...
By the upper Paleolithic, more complex tools and a higher proportion of meat in the human diet are assumed to correlate with an expansion of population in Europe. [28] Though the diet of modern humans is not consistent through the Upper Paleolithic, from the Middle to Late Pleistocene there is a general shift in many areas towards a less ...
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The debate over whether or not eating meat really did “make us human” just became more complicated.
In the 21st century, the sequencing of the human genome and DNA analysis of the remains of early humans have found evidence that humans evolved rapidly in response to changing diet. This evidence undermines a core premise of the paleolithic diet – that human digestion has remained essentially unchanged over time. [ 5 ]