The correct answer is letter B
The Black Death was a pandemic, that is, the widespread proliferation of a disease caused by the bacillus Yersinia pestis, which occurred in the second half of the 14th century, in Europe. This plague was part of the series of events that contributed to the Crisis of the Lower Middle Ages, such as the peasant revolts, the Hundred Years War and the decline of medieval cavalry.
The Black Death has its origin in the Asian continent, precisely in China. Its arrival in Europe is related to the commercial caravans that came from Asia across the Mediterranean Sea and arrived in European coastal cities, such as Venice and Genoa. It is estimated that about a third of the European population has been decimated because of the plague.
The disease spread, initially, through rats and, mainly, fleas infected with the bacillus, which ended up being transmitted to people when they were bitten by fleas - in whose digestive system the plague bacteria multiplied. At a more advanced stage, the disease began to spread by air, through sneezing and droplets. The precarious conditions of hygiene and housing that medieval towns and villages contributed to the spread of the disease - which offered conditions for the infestation of rats and fleas.
Answer:
Extensive black migration to the North
Explanation:
From 1916-1970, 6 million African Americans migrated from the Southern states to the North, mostly for social reasons (escape from racial hatred, evade Jim Crow laws, meet up with black communities in the North) and economic opportunities (more factory jobs). This is known as The Great Migration.
The other answers can be eliminated since (and I'm not 100% sure about this one, but assume that) the huge increase in factory workers for the war effort in World War 1 meant that trade unions became more appealing to workers so they could negotiate wages and benefits with industry managers. After all, the purpose of a trade union is to protect the interests and rights of the workers, so trade unions likely did not decline.
"Loosing of controls on freedom of speech" is incorrect because of the Espionage Act of 1917, where the government could imprison you for disagreeing with them, like when Socialist Party leader Eugene Debs was sentenced to 10 years for saying the wrong things.
And for the last answer: the number of women in the workplace EXPLODED after the U.S. entrance into WWI; since so many men were sent to Europe, someone had to take their place at work, especially in factories that contributed ammo and other supplies for the war effort.
Answer:
They had big advantages that Native Americans did not have, including superior weapons, immunity to Europeans diseases, and horses.
Explanation:
안녕하세요 허무 오후 서울 지하철 역 구간 개통 이후 그는 이 책에서 가장 큰 이유는 바로 그.
The answer is A hope that helps!
