Answer:
The author learned when he was older
Explanation:
he is no longer considered a young teen when he learned
The answer is "wanting to disguise the truth they have uncovered."
Some historians find this tough. One of the reasons would be because not all people may or may not, like the truth. Some historians would omit some part of the truth to keep violent reactions from the readers or outsiders.
A is the answer to this question. Hope it helps
After the fall of the Western Roman Empire, the spread of Christianity<span> in </span>Europe<span> began. It was aided by </span>Christian<span> groups and institutions that promoted </span>Christian<span> beliefs. Among the most important with a monasteries, or places where people could dedicate their lives to prayer and meditation.</span>