Aresearcher wants to observe the public as they walk by a street corner; the aim of the study is to observe and note physical contact and proximity and differences between men and women. how would you categorize this in terms of human subjects?

answer; primary source information;

hygrometers and hair thermometers (often found as part of hygrometers/psychrometers) can be used to measure humidity. barometers are used to measure atmospheric pressure, while anemometers are used to measure wind speed. so the 2nd and 4th choices should be the correct answers.

south, because if you took a map you would see texas is directly in the middle of east and west, but it is also downwards towards mexico, therefore it is south

i'll anser so they can have brainliest (my doubleu key is broken)