The first and the last indicate it's a reliable source.
B.The Catholic Church’s ability to influence European politics declined.
<span>the Protestant Reformation change governments in Western Europe because many governments that were under the influence of the Catholic church become more secularized, with a consequent reduction in the ability of the church to influence European politics on many levels. In some country, the church lost all its influence, following the decision of such nations to become official protestant. </span>
The vice president presides over the senate,but president pro tempore is the highest ranking senator.The president pro tempore preside senate only the vice president is absent.The other junior senators preside the senate when the president and vice president are absent
Answer:
Walter Reed is the US army helped prove that mosquitoes spread malaria and yellow fever.
