A. Emperor Alexander Severus, who was assassinated by his troops after a defeat.
B. Roman Senade, which accepted some army generals as legitimate emperors.
C. Security of the border, which they were supposed to keep. While the were fighting among themselves, they neglected the defenses of the Emprire, resulting in invasions.
D. Crisis, which ended with the Reforms made by Diocletian.
Answer:
Algebra
Explanation:
The way I know this is from the creator of Algebra being Al-Khwarizmi.The way algebra was made was from him who had focused on solving computations problems.
Answer:
When Luke decides that he wants to end his relationship with his girlfriend, he starts to show the irritation that he feels and to ignore her, which he knows she hates. Luke is practicing <u>negative identity management</u>
.
Explanation:
When negative identity management occurs, a person communicates in ways that arouse negative emotions in order to make the other person upset enough to agree with the breakup. de-escalation strategy.
<span>When it comes to helping others, humans help both kin and non-kin, while other animals tend to help kin only. The answer is letter A. Humans, male and female are of the same species and therefore, it is natural for them to help each other. Unlike for animals, they only help their own kin, this is mainly due to their protectiveness against predators.
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