How could this engraving have contributed to the growing support for the patriots' cause?

After the Boston Massacre, Paul Revere’s historic engraving was probably the most effective piece of war propaganda in American History. Paul Revere’s historic engraving is the Bloody Massacre in King Street. For this reason, Paul Revere use in his engraving to shape public opinion that the British arte lined uo and an officer is giving an order to fire, implying that the British soldiers are the aggressors, the colinist are shown reacting to the British when in fact they had attacked the soldiers and British faces are sharp and angular in contrast to the Americans’ softer that more innocent features that makes the British look more menacing, British soldiers look like they are enjoying the violence, particulary the soldier at the far end, colonists who aere mostly laborers are dressed as genetlemen, there appears to be a snipper in the window beath the “Butcher’s Hall” sign and lastly the soldiers’ stance indicates and aggressive military posture. 

the industrial development of cities in the ruhr area in the nineteenth century is described. the research was based on english and german language sources. several factors that shaped growth and paths of the cities were categorized and analyzed. they are locations, resources, traditions, entrepreneurs, and technological developments. locations and resources were the most important among them; other factors may be regarded as consequences from locations and resources. among the cities, bochum, essen, gelsenkirchen, and dortmund had the richest resources and most favorable locations in the transportation network and grew to be the largest cities in the ruhr area near the end of the nineteenth century. riverside location was also a favorable factor for the development, as shown in the development of duisburg on the confluence of rhine and ruhr. resource distribution can explain the rise of textile industry, metallurgical industry, and coal and iron industries, and the northward progression of the mining industry. tradition was an important factor for cities such as krefeld, barmen, elberfeld, solingen, and remscheid, which experienced development based on their traditions through the nineteenth century. various entrepreneurs exerted influences within and beyond the local level over the ruhr area. technological development stimulated the northward progression of the mining industry and the deep connection between the coal and the iron industries.