People hunted and gathered food during this time due to this being before the Neolithic time or agriculture, this caused many problems, high population was a burden and people couldn't gather together a true culture.
Answer:d-- social loafing
Explanation:
Social Loafing refers to an act of irresponsibility displayed by individuals not contributing or putting less effort towards the accomplishment of a group task because they feel other people are there who could handle the task. In reality, however, such individuals may contribute or accomplish a task if they were solely responsible for.
Here, Elena who is working on a team project for her computer science class together with some people who do not feel personally responsible for contributing to it causing some team members not to complete their assigned tasks is due to Social Loafing on the part of the individuals who do not contribute to the accomplishment of the task.
Answer:
While I'm no expert in social studies I can conclude that they were using a figure of speech. I believe they meant his way of thinking was out of the ordinary, taboo, or strange.
He is in the precontemplation stage of the transtheoretical model,where he shows no intention of changing their behavior, and does not see an behavior as a problem when asked.
This matched his case that he does not believe he will get a lung cancer from smoking cigarettes(does not see the behavior as an problem) and does not want to quit smoking(no intention of changing the behavior).
Hope it helps!