I believe the answer is: Replication
During a replication, Researchers would repeat the research that conducted in the past, but being done with different situations or different type of subjects. The purpose of such research is to determine if the finding on the previous research would be applicable under different circumstances.
Answer:
Self-awareness
Explanation:
Self-awareness generally develops sometime between 15 and 24 months of age. The 12-month-old infant does not understand that the red dot is on his own forehead. He behaves as though it is some other person who is standing across from him. In contrast, the 18-month-old is quite certain that it is herself in the mirror as she reacts to her image by touching her own forehead.
Four scourge and seven years ago. it marks the day that we got independence from great britain which lincoln recited in his speech due to slavery at the time
