"Silk making and bronze casting" would be the best option from the list since not only was silk a major part of their own economy, but they traded it extensively which made it a great part of the European economy.
The definition of research with human subjects is a study of twenty 4th grade classrooms by vary the time of day reading .
<h3>What is a research?</h3>
Research sercesaa the systematic investigation which involves the study of materials and sources so as to get the facts and reach new conclusions.
Therefore, in the study of human subjects of twenty 4th grade classrooms, a conclusion can be made.
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Answer: B. if the foreigners had the power to cause the disease, so many of them wouldn't also have died.
Explanation:
It has been estimated that diseases brought by the Europeans to the Americas led to the loss of 90% of Native Americans as they had no prior immunity to counteract the new diseases.
Europeans also died from those same diseases however as shown above with the death of 80% of them in this instance. De Vaca's host was able to stave off revenge killing on the Europeans by showing the Natives that Europeans were equally affected and so did not spread the disease on purpose.
The expanding of the muslim Empire in the years following the Prophet Muhammad's death led to the creation of the caliphates, occupying a vast geographical area and conversion to Islam was boosted by missionary activities particularly those of Imams, who easily intermingled with local populace to propagate the religious teachings.
Alexander Hamilton felt that the power to create a bank was granted by the "Elastic Clause" in the Constitution. Congress approved the creation of the national bank in 1791. Thomas Jefferson opposed the creation of the Bank of the United States because the Constitution did not specifically grant power to Congress to create one.
Hope this helps! :)