What were people amazed with during World War I?

Human's capability to turn into violence for issues that can be solved diplomatically.

Explanation:

For the people who live in that period, the idea of World War I probably sound ridiculous. People thought that they're already passed the age of violence and murder. But they couldn't be more wrong.

World war I might be triggered by the Murder of Archduke Ferdinand of Austria. But the fact that so many countries participated in it indicates that it actually the result of years of political problems, competition to obtain power/influence, and  nationalistic pride.

If the countries at the time decided to set aside their egoistical nature and choose diplomatic approach to solve their problems, They could've prevented more than  20 million deaths.

the hollywood film industry of 1950 was threatened on several different fronts. television broadcasting was rapidly becoming the dominant entertainment medium in the united states. the paramount anti-trust consent decree requiring separate ownership for production companies and theater chains had gone into effect on 1 january 1950. large numbers of young men and women were marrying, having children, and moving to the suburbs, which affected the viability of downtown first-run movie theaters. foreign revenues were endangered by protectionist tactics including quota systems, high taxes, and blocked funds. finally, the morality and patriotism of hollywood films and filmmakers were under attack from government, religious, and citizens' groups.

explanation:

in 1859, brown and 21 of his followers attacked and occupied the federal arsenal in harper's ferry. their goal was to capture supplies and use them to arm a slave rebellion. brown was captured during the raid and later hanged, but not before becoming an anti-slavery icon. abolitionist and insurrectionist

explanation: