Circadian Rhythm? I might be completely wrong
Answer:
D all of the above.
Explanation:
A good manager got to be a manager because they are a very well organized person, and can keep other people organized to what need to in order to suit the needs of the business.
The 15th Amendment: Allowed African men the right to vote, stating the "right to citizens of the United States to vote shall not be denied or abridged by the United States or by any state on account of race, color, or previous condition of servitude"
