Helen is a researcher interested in topics such as cancer and heart disease. She wants her psychological research to address why some people get sick, how some people stay healthy, and what they do when they get sick in order to try to recover. Helen is likely a .a) primary care physician. b) neuropsychologist. c) cognitive psychologist. d) health psychologist.

d) health psychologist.                                                                  

Explanation:

Health psychologist: In psychology, the term "health psychologist" is described as an individual who is being engaged in several different tasks associated with "health and wellness". However, a lot of health psychologists tends to work directly in a few clinical settings in order to help different groups or individuals to promote healthy behavior and prevent illness and a lot of health psychologists conduct researches on "health-related issues".

In the question above, Helen is likely a health psychologist.

in about winter like late november to january

1. artillery

2. jose san martin

3.their economies remained dependent on outside powers.

4. drafted new economies

5. democracies have replaced dictatorships