Which term indicates the retelling of comfortable past pleasantries,events,or situations,and lacks research rigor?

A) Nostalgia
B) Historical research
C) Historiography
D) History

Nostalgia is a sentimental longing or wistful affection for the past, often characterized by the retelling of past pleasantries, events, or situations, without necessarily adhering to a rigorous research standard. Historical research, historiography, and history, on the other hand, involve rigorous research methods to examine and present accurate and comprehensive accounts of past events.