Which element of the national geographic video most clearly establish a serious mood?

the element that clearly the most in establishing a serious mood in the national geographic video is the coughing sound. another element that also contributes to the seriousness in the videos of national geographic is the slow-paced sounds or music.

d. the coughing sounds

the committees of correspondence were the american colonies’ means for maintaining communication lines in the years before the revolutionary war. in 1764, boston formed the earliest committee of correspondence to encourage opposition to britain’s stiffening of customs enforcement and prohibition of american paper money. the following year, new york formed a similar committee to keep the other colonies notified of its actions in resisting the stamp act. in 1773, the virginia house of burgesses proposed that each colonial legislature appoint a committee for intercolonial correspondence. the exchanges that followed built solidarity during the turbulent times and bring about the formation of the first continental congress in 1774.