Steel. Andrew Carnegie used it to mass produce steel cheaply and efficiency.
Are given to citizens, not men or women.
The answer is Africa, or in your case, South Africa.
One of the most important changes Charlemagne made was abandoning the gold standard and putting all of Europe on the same silver currency<span>. Trade became easier and the continent prospered, aided by laws that took some power away from the nobles and let the peasantry participate in commerce. </span>
Answer:
1) identify one cause of the historical development depicted in the map
A cause of the historical development depicted in the map (the industrial revolution) was the discovery of large sources of coal in Northern England, which were not very deep, something that made them relatively easy to dig out.
This coal provided a significant source of energy to the factories that would be established in the following years.
2) identify one effect of the historical development depicted in the map
An effect of the industrial revolution was the fast growth of several cities in Northern England, which had been, up until that time, small villages. These cities grew because hordes of workers from the countryside emigrated there to work in the factories.
The main cities that grew around the time of the Industrial Revolution are: Manchester, Liverpool, Birimingham, Leeds, Sheffield, New Castle, and Middlesbourgh.