The factors that encouraged commercial growth in the post classical era include the following: new state practices, new trading organisations and new state sponsored commercial infrastructures. The post classical era refers to the period which immediately followed the ancient history and precede modern history.
Answer:
<u><em>Maintaining international peace and security. </em></u>
Explanation:
<u><em>Like the UN as a whole, the Security Council was created after World War II to address the failings of the League of Nations in maintaining world peace. ... These were the great powers, or their successor states, that were the victors of World War II.</em></u>
<u><em>Or</em></u>
<u><em>The UN Charter gives the Security Council primary responsibility for maintaining international peace and security. The Council may convene at any time, whenever peace is threatened.</em></u>
B. unsanitary conditions in the meat packing business
If you visit the Senate chamber during a session on an average day, you're most likely to find the session presided over by "A. the majority leader" since the Vice President only comes in on special occasions.