Which are common issues for someone who has sickle cell anemia? Select two options. reduced oxygen levels
blurred vision
heart disease
blocked blood vessels
cancer

I’m going to guess these are the choices: a) recreational skiing developed in the mid-19th century b) it was originally invented as a way of getting from place to place in snowy regions c) downhill skiing is currently the only common form of the sport d) it mostly evolved from snowshoeing- if that’s the cases then the answer would be c) downhill skiing is currently the only common form of the sport

Bis the answer hope i  

The answer is false i believe