Answer:
National memory is a form of collective memory defined by shared experiences and culture. It is an integral part to national identity. ... According to Lorraine Ryan, national memory is based on the public's reception of national historic narratives and the ability of people to affirm the legitimacy of these narratives.The collective memories of a people can change over generations. ... Collective national memories are not fixed but change with the times. Collective remembering implies that collective forgetting also occurs, and we have studied such forgetting in a particular context: how rapidly presidents are forgotten.
Answer:
technical skills
Explanation:
Based on the information provided within the question it can be said that in this scenario Harry spends time on his technical skills. This refers to the individuals's ability or knowledge needed in order to perform specific tasks. These types of skills are usually needed in areas such as mechanics, information technology, etc. Where having one skill allows you to perform one task.
They are probably traumatized from that experience and some things can jolt the memory of being aroused
