The answer is a power vacuum within the Holy Roman Emperor
Answer:
Hidden curriculum.
Explanation:
A hidden curriculum is an structure that is not officially recognized by teachers, administrators and students, but that has a significant impact; it is generally determined by appropriate values, attitudes, and behaviors. What it costs a student the most to adapt to a school is not to catch up on knowledge, but to know what is allowed, what is expected of him, how he can relate to his peers. A hidden curriculum reflects the additional knowledge that is being learned and that are not in the curriculum, it is a provider of covert, latent, not explicit teachings, which the institution has the ability to provide to the extent that the teaching community has a clear notion and, above all, a common ideology in this matter since it tries to train students in correspondence with what is intended to be achieved.
The Battle of Salamis was one of the most significant battles in ancient Greece
