ELY: A new study carried out suggests that the decrease in mobility and increased level of nutrition have led to weaker bones in the humans as compared to their ancestors who primarily relied upon hunting in order to gather their food.
The study was carried out upon hundreds of bones of people who lived in the different eras in Europe during pas century. The study clearly identifies the decreasing strength in the bone structure of the humans as the agriculture progressed in the area.
Scientists say that the increased level of activity and placing strain on the bones through walking and carrying weight strengthens the bone structure and provides improvement in the bone structure of the bones.
The researchers found increasing evidence that the ancient humans had stronger bones, which became weaker with time as the technology and the agriculture advanced. But the weakening bone structure cannot be associated with a single factor it resulted due to several factors the decreased the mobility of humans.
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