Answer:
<u>Option-(c): Is the best option to choose from the given five options.</u>
Explanation:
<u>The Concordat of Worms:</u>
It was an agreement between the Henry IV and the pope. It was due to the conflicts between the two, as there was a conflict between them over the Church. As they had tensions over the power of church. And they eventually got to a point where they resolved the whole problem.
As they stipulated that lay rulers could no longer invest prelates with the symbols of their office.
I'd say they shut down, because most of the men enlisted as soldiers for the war. At that time/era, the workforce were mainly men, with the women staying home and taking care of the house.
The second pictures answer is zakat for q17. That’s all I know