The events surrounding the Piltdown fossil discoveries provide important lessons for the scientific community. Place in chronological order the events that occurred before and after the excavations at Piltdown Common.

A. Australopithceus africanus was found in South Africa-3
B. Australopithceus africanus was found in South Africa-
C. The leadind scientific hypothesis was that a large brain was the most important human feature-1 Pilt down man was discovered as a hoax-4
D. Piltdown man was found in Southeren England and is determined to be early human ancestor-2.

Ichoose a as my answer

People with hemophilia lack a vital clotting protein in their blood. without this protein, their blood takes longer to clot and they may bleed to death, based upon the severity of their case.

In order to understand the problems of unwanted infertility in a country — the gambia — where the desire for children and the fertility is very high, a population-based survey was undertaken. all infertile women in 24 randomly selected enumeration areas were assessed. the study included a review of the problems faced and coping mechanisms employed by infertility clients and types of health care available for infertile couples in the different types and levels of the formal and traditional health system. half of the infertile couples failed to seek formal health care, and they have to reach a certain level of care in order to be properly managed. alternative care is often sought. child fostering is also a frequent solution to childlessness. in-depth interviews revealed that traditional care like healers and spiritual leaders are frequently consulted long before formal health care. this delay could be a problem in those cases where infertility is caused by infections.