Answer:
Its (D) Accurate calendar systems
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Moses king and saul samuel
<span>Over time, the spoils system developed into a merit- based system. The correct option among all the options that is given in the question is option "a". The spoils system had several drawbacks since the system was not based on merit of the person holding the government position. In the spoils system, it was a practice for the party winning elections to select their family members or those that helped the party to win elections get permanent jobs. These jobs even included holding powerful positions in the government. The demerits of this system forced United States to slowly but surely embrace the merit based system where people used to get jobs based on their own merit.
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The correct answer is C. A decrease in hydropower development.
The Yangtze River is one of the longest rivers by volume in all the world. And it has become the river which flows entirely in the country. What makes this river to have less pollution is the fact that there are some parts that are protected as nature reserves.
