Answer:
Hair
Explanation:
The scientist predict that the contamination occurred several months ago. Under normal circumstances, most organisms would no longer have a trace of exposure in their urine or blood after 3 months. If the organisms exposed to the radioactive three months ago and do not come near that area again within 3 months, the scientist wouldn't be able to identify it.
But, if that substance got into their hair, it will last way longer than that. Hair Analysis is very common to be used among forensic toxicologist to identify contamination that occurred months because of this.
The correct answer is A. Primary group
Explanation:
In sociology, a primary group is a relatively small group such as family or close friends that is characterized by long-term and frequent interaction along with close personal bonds, This group differs from others groups because in primary groups the relationship between individuals endure, also, they involve support, love, concern, etc. while in other types of groups such as secondary groups relationships do not last and are not personal. According to this, it is "primary group" the word that fits with the definition provided.
Answer:
personality theories
Explanation:
Marcella is writing a research paper for a psychology class that summarizes the various theories that explain the relatively stable thoughts, feelings, and behaviors that individuals have. Marcella’s research paper is on <u>personality theories</u>. Personality theories are concerned with explaining how personalities are formed and behaviours, thought patterns are components of a personality. Thus, since Marcella is concerned with explaining the relatively stable thoughts, feelings, and behaviors that individuals have in his research, he is most likely researching on personality theories.
Answer:
YOUR WELCOMEEE
Explanation:
People form governments in order to maintain social order, have protection from predators, and provide collective goods.
