(C) An academic researcher asks a magazine to publish her findings on pollution
They were the Essenes
They were a religious sect based on Second Temple Judaism and lived in Judaea in high numbers. They were semi-monastic insofar that they lived in voluntary poverty, were highly ascetic, often they practiced complete celibacy, and they were also known for their daily practice of immersion. They were found to live in areas around the Dead Sea.
Answer:
Length of delay between learning and relearning
Explanation:
Herman Ebbinghaus was one of the first psychologists to study the memory. He is responsible for the creation of the Forgetting Curve, among other concepts that shaped our understanding of human memory. According to him, people's learning was conditioned to the length of delay between learning and relearning, which means that the more time you spent not learning about something, the more time you'll to undertake to relearn it.