Many Indian people fought and died (as British Soldiers) in both World Wars, however they saw next to no benefit for their sacrifice and as such were compelled to revolt against the ruling British.
In 1781 the Revolutionary war had started
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the first one, having to do with Livingstone viewing Africa as an "untapped resource", since he wanted to extract resources and explore the area. </span></span>
Technology is probably the answer that you need. Other answers such as internet, cell phones, and airplanes are suitable answers as well.
I think it is the last answer choice