Answer:
copper or silver or aluminium
Explanation:
mainly copper because it is cheap other are expensive
Answer:
Yes, almost all news sources are biased on some level, but there are some who have very little bias and just report facts.
Explanation:
Contact one of the credit reporting agencies' fraud alert departments and place a fraud alert on your credit report.
Tell the agency you think your identity has been stolen.
One call does it all.
Answer:
D. a game in which players act in rational, selfminusinterested ways that leave everyone worse off
Explanation:
The prisoners dilemma involves the idea that both people would act in self interests, but this self interests would not help the other one or the group to have a better outcome, so people is acting in detriment of the society or the other participant, it often happens that both people chose to protect themselves damaging the other person, and thus since both had choosen that option both are worse off after it.
