Answer:
knowledge about the stars
<span>Caucus original function
was to host public discussions and election of candidates for public office.
The Caucus was originally the name of political club, originated in Boston in
18th century. Nowadays, the term Caucus is used for nomination of
candidates for office or selection of delegates for a nominating convention. </span>
The story of Climbing My Grandfather is about a climber who
compares his grandfather to a great mountain.
As a child he would try to climb up to his grandfather to reach
him. You can say theme here is
remembering the ones you love or wanting to know more about the people who mean
something to you. To him, he believes his
grandfather is great man but wanted to know more about him. Whenever he climbs the mountain, he wants to
be as great if not surpass his grandfather.
The answer is A. a president pro tem.
The President pro tempore of the United States Senate is the second-highest-ranking official of the United States Senate, who presides over the chamber in the absence of the vice president.