Will give a brainlest which did not result from acceptance of the germ theory? increased death rate sterile surgery better water treatment improved hygiene

late but increased death rate

(did it for the lulz)

the speed increase from w to x due to increased gravity force

the speed decreases from x to y due to decrease in gravity

stress fractures occur largely in the feet and legs and are common in sports that require repetitive impact, primarily running/jumping sports such as gymnastics or track and field.