Answer:
Between the 1200 and 1450, the Sub-Saharan African region was thriving with trade.
Powerful Kingdoms such as Aksum existed in modern day Ethiopia and Sudan while other kingdoms Da'amat further south-west.
While the period was generally known for powerful Empires in Asia and the Middle East, the Sub Saharan countries were able to develop thriving trading business that included salt, agriculture products, salves etc.
Their biggest achievement was of maintaining sophisticated trading links between one another and minimal conflict.
The correct answer to this open question is the following.
The section "The atomic bomb: A controversial weapon" contributed to the development of ideas in the text in the following way.
In this section of the article, the author writes that even today, historians and scholars still debate the idea of if launching the atomic bomb over Hiroshima and Nagasaki was a good idea of President Harry Truman or not. Some say that using the atomic bomb helped to end the war quickly, but other scholars said that the bomb killed so many people and left too much destruction.
The title of the article is "The Bombing of Hiroshima," and was written by author Jessica McBirney in 2017.
Legislature is the introduction of new laws or changing of old ones through the process of voting. A parliament in a country usually presents a new law or how an old one should be changed and then they vote on it. This is the legislative process and the laws themselves are the legislature. Legislation can't be changed by any other group.
Answer:
to promote international cooperation
to help uphold peace between countries
to provide collective security for its members
Explanation: