I believe it's Vitamin A! hope I helped :)
Answer:
Epidemiological study.
Explanation:
Epidemiology study is the study of diseases, conducted among populations of humans. Such a study highlights HOW the diseases happen, WHEN the diseases occur and WHERE the diseases occur.
The information gathered is necessary to strategize on how to stop the spread of the diseases, to prevent ailment and also as a guide to the care of the patients.
Epidemiologists also attempt to determine what factors are associated with diseases (risk factors), and what factors may protect people or animals against disease (protective factors).
Answer:
Americans have greater access to Rock Climbing than any other nationality BY FAR
Explanation:
That other answer is BS I have been climbing for 3+ years, and I would now that rock climbing is ridiculously accessible to Americans, I'm Mexican and I climb for the Mexican national youth team and I have several Gold medals for winning 1st place in competitions, and we are all jealous at the almost unnecessary abundance of climbing gyms in the USA, my city has 2,800,000+ population and we have 4 climbing gyms and only 2 local crags, only one of those gyms has sport climbing, thats the one I go to. In the city of San Jose California, there are like 15+ gyms, and in my state there are 19 gyms and the state of California has like 400+ or something crazy like that
ummm. for me it would be that you are getting angry and that there is no way to control the feeling or adjective
Get a check up with his doctor!! His doctor can help guide him before he begins doing anything.