The correct answer is nº4.
A thesis statement is used to summarize in 2-3 lines the main argument that will be developed along a much longer piece of text that usually comes right after. In this case, in nº 4 describes very broadly the most important characteristics of the Industrial Revolution (IR) period, including both some causes and consequences of this process. The new technologies that were implemented to enhance the productivity of the manufacturing activities led to new production systems, that required different type of employees and a big number of them. Industrial workers lived in cities so there was an important shift of population from rural to urban areas, that could offer more job positions than the agricultural industry in the countryside. All this meant a great change in society and in the way of life of the majority of the population in industrialized regions.
The other sentences in this introduction paragraph only mention specific aspects of the IR process. In turn, number 4 provides a relation of the main aspects that have to be commented for sure if speaking about industrialization.
The purpose of John Brown in his raid of Harpers Ferry in Virginia was to spark a slave uprising.
On October 16, 1859, the radical abortionist that was known as John Brown led a small raid on the military arsenal of the United States at Harpers Ferry.
It should be noted that the reason for engaging in the act by John was to incite a slave rebellion. He wanted to seize weapons to give to the slaves.
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The event that set off World War I was the assassination of Archduke Franz Ferdinand of the Austro-Hungarian Empire and his wife Sophie by Gavrilo Princip, a Serbian nationalist, on June 28, 1914 in Sarajevo.
The answer is b hope this helps man
Three causes to a wide spread European effort to imperial domination, specifically in Africa, was: 1) the finding of other area's of land where raw materials were present, 2) show case power to the other European countries, because it was the 'theme' of many developing nations and 3) because of the overwhelming rivalries in Europe between countries.