It's called selective attention. It consists of a very selective attention as the name sáis because we focuse on a single thing ignoring the rest, and that's why it is called that way. Most human beings have this type of attention because they focuse on a single thing, sometimes this attention is better for concentration but some others we also need to focuse in more than one thing to get a better result. You can work on your selective attention to improve it so you can focuse on the important things, there are various methods to do it and from my point of view are very useful. Hope this answered helped you and have a great day.
Because bias stances may (and most likely do) effect people's out look on a topic
Answer:
It led to the rapid expansion of settled areas in the region
Answer:
a. United States v. Salerno
Explanation:
The case between "United States v. Salerno" which was heard in the hear 1987 is one of the landmark case in the United States of America. In the case of United States v. Salerno, an important decision was taken in which the court make the Bail Reform Act of 1984, constitutional. According to it, the court can detain a person who is arrested, before the trail, if the government proves that the accused is a threat or dangerous to the society.
Thus the answer is --
a. United States v. Salerno