He believed in heliocentialism, or that the Earth was the center of the universe.
Answer:
A country's government or president can declare that it is in a state of emergency. This means that the government can suspend and/or change some of the functions of the executive, the legislature or the judiciary while the country is in this exceptional state, while alerting its citizens to adjust their behavior according to the new situation, in addition to command government agencies to implement emergency plans. This way, a government can declare a state of emergency in response to natural or man-made disasters, periods of civil unrest, declarations of war or situations involving internal or international armed conflicts.
Explanation:
Answer: a) selecting an impartial leader.
Explanation:
Groupthink is the technique which is used by a group of people to make a decision without considering opinion, thoughts,suggestion etc of members of group.This leads to elimination of creativity and degraded decisions.
To eliminate group-think, the possible way is to choose a impartial leader of that group. Impartial leader will tend to welcome and hear opinion and suggestion from members and also will not expect that everyone should to think about particular result.
Other options are incorrect because people who raise objection are also required so that their objection can be considered for betterment of decision.Conformity cannot help in removing group think.Outside experts are already not a part of group.
Thus, the correct option is option(a).
