All of the above would be important factors .
Answer:
In the 1330s, many natural disasters and plagues led to widespread famine, starting in 1331, with a deadly plague arriving soon after. Epidemics that may have included the plague killed an estimated 25 million Chinese and other Asians during the fifteen years before it reached Constantinople in 1347.
<span>The event, which was free and open to the public, was sponsored by Rockford University, where Addams graduated in 1881 as the class valedictorian, and the Jane Addams Hull-House Museum in Chicago, site of her extraordinary efforts on behalf of new immigrants in the late 1800s and early 1900s.</span>
Explanation:
One it is because most people understand the language and everything manufactured is in English.
Two,more importantly it is widely spoken in almost every country including those who still uses their vernicular languages,they at least use english
Answer: Middle Passage of the triangular trade
The transportation of slaves from Africa to America was known as the Middle Passage of the triangular trade.
Explanation: