Industry and technology became one of the biggest money-makers and most important producers in the northeast.
The type of channel that speaker one and speaker two use in their communication would be auditory - b.
The fact that we're talking about "speaker" 1 and "speaker" 2 implies already the fact that both of them are talking and this then implies that they are using the auditory channel of communication.
Social media is an instant reach to billions of people, when human rights violations occur they are not so easily squashed and contained and many people are able to find out about it. Sometimes sparking worldwide outrage. As an example look for a journalist who was killed in South America recently.
Because it is so instantaneous many people feel it violated their right to privacy and security and safety. Pictures of you can be shared with the world in second along with the fact that many social media websites have tracking applications that know where you go, who you are with and can even monitor the rest of the activity on your phone. This is why you may get ads for things you looked up.
Christianity played a major role throughout the Middle Ages in society and politics. The Middle Ages, classified from 600 AD to 1350 AD, was significantly effected by Christianity because of the impact it had on the daily lives of people of the time. The beginning of the Early Middle Ages, after the Fall of Rome in 476 AD and the period known as the Dark Ages, the reorganization of the empire brought a desire for faith and religion, primarily Christianity. This trend of Christian importance was apparent until 1350, when the Black Death caused the end of a systematized era. The church is often viewed, during this period of time, as a center of corruption, greed, and evil, with materialistic popes and unholy acts. Even though there were immoral times, the presence of Christianity brought hope and stability to the empire politically and socially. In the Late Age of Antiquity, Christianity had started its rapid spread becoming the state religion in the fourth century, and emerging as a cultural trend (212). It became further defined, and was the bases of the Western World's proceedings. Christianity's popularity influenced the church by people's newfound ability to concentrate on faith and a better life. With this foundation, the Middle Ages expanded religious importance by employing it in day to day life. \
Hope this helps :)