The major breakthrough in the study of dreams came in 1953 when researchers Eugene Aserinsky and Nathaniel Kleitman studied and discovered what happens when a person falls asleep.They found that the body enters into a psycho-physiological state in intervals of 90 minute cycles during sleep. This physiological state consists of heightened brain activity, Rapid Eye Movement (REM), increased breathing, a temporary paralysis of the body and genital engorgement. Through experiments, they confirmed that these physiological observations were the result of the person being in the dream state.
Answer: D) groupthink
Explanation:
Groupthink refers to a situation in which a group of people come together and make decision without thinking of the effect or outcome. People in the group collectively reach general agreement by giving optimum importance to the opinion and view of the group instead of individual’s opinion and view. It usually happens when groups have limited time to make decision and as a result they resolve to general opinion of the group. Thus, this is done in order to keep the unity and peace of the group.
Answer:
An area of 10,400 sq km around the Taj Mahal is defined to protect the monument from pollution. The Supreme Court of India in December, 1996, delivered a ruling banning use of coal/coke in industries located in the Taj Trapezium Zone (TTZ) and switching over to natural gas or relocating them outside the TTZ.
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