Almost all of these apply
Answer:
A
Explanation:
Sorry if incorrect. I am not 100% but this is what I think..
It seems that you have missed the given options for this question, but anyway, here is the answer. The conditions wherein the government should be changed is when the people become dissatisfied with it and that, <span>when it fails to grant people their rights. The government's service is always for the people. Hope this is the answer that you are looking for.</span>
Probably Justinian, established Justinian Code and improved the foundations of the Byzantine Empire.