Stress fractures can be described as a very small sliver or crack in the bone; and are sometimes referred to as hairline fractures. Stress fractures most frequently occur in weight-bearing bones, such as the tibia (bone of the lower leg), metatarsals, and navicular bones (bones of the foot).Less common are fractures to the femur, pelvis, and sacrum.tress fractures can be described as a very small sliver or crack in the bone; and are sometimes referred to as hairline fractures. Stress fractures most frequently occur in weight-bearing bones, such as the tibia (bone of the lower leg), metatarsals, and navicular bones (bones of the foot).
This answer has. 1 vote. It was the name of the cave in which the remains were found. The cave is in the Dordogne, France. It was in caves at a place named Cro-Magnon in south west France that the fossilised skeletons of Cro-Magnon man were found in 1868. For limited info see http://spidey.sfusd.edu/schwww/sch773/review/talbert.html or for more detail see http://www.geocities.com/SoHo/Atrium/1381/hominids2.html.
what became known as cro magnons were not the first human inhabitants of europe at the time of their arrival the continent had already been occupied by neanderthal groups for around 250000 years many artifacts related to each group are found inside caves because those sites tend not to be disturbed by animals and weather