Answer:
D
Explanation:
A clash of personality occurs when two (or more) people get engaged in conflict not over a particular issue or occurrence, but due to a fundamental incompatibility in their personalities, values, ethics, modusoperandi or their style of life.
Maneka and Larson have two contrasting approaches in work ethic, which is responsible for their conflict.
Spam by definition means 'irrelevant messages sent over the internet' but in the context of teens and social media it basically refers to posting or commenting heaps of stuff, whether it be a spamming of emojis, random words or letters, a particular phrase... Just something that gets said or posted way more times than necessary.
The Executive Department does not call its chief administrator the secretary of the department. This is because the chief administrator of the Executive Department of the Government is the President or the leader of the country. Other people who are in the different branches of the government are appointed by the President because they are a part of his cabinet.