Explanation:
In the beginning participle
Option 1 (It describes the days being discussed) is correct since it refers to a particular set of days, those in which the subject of the sentence goes jogging, and a particular moment of the day which is the morning.
Option 3 (It creates a compound-complex sentence) is correct because the sentence contains two independent clauses and a dependent clause.
The two independent clauses are: "<em>My mind seems to process ideas faster</em>" and "<em>My mood is more positive</em>". These two independent clauses are joined by the coordinating conjunction "<em>and</em>". The compound-complex sentence also includes a dependent clause "<em>On days when I go jogging in the morning</em>" which is dependent on the two main independent clauses previously mentioned.
Below are the choices that can be found elsewhere:
A) Too many positions will be open for leaders in the newly created government.
B) Many people are interested in everyone being granted equal status.
<span>C) People think it would be easier obtain powerful positions with a divided government. </span>
<span>D) The government already in place at the time was functioning well.
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The answer is D <span>Because it makes sense with the question.</span>