What was some of the new technology of World War I? Why was this war so much deadlier than previous wars?

Explanation:

World War I was a turning point in modern warfare technology. Most importantly, the use of the plane was used. They were modified to have machine guns posted on them- something that had never happened before. Tanks were invented by the British, but never used due to their constant issues. Perhaps most devastatingly, the use of poison gas was invented. Other weapons, like machine guns and heavy artillery, were modified and improved. With all this new technology, people didn't have systems in place yet to protect themselves. Sometimes, inventions are fantastic...but in World War I, it served to make wars more devastating.

well i cant say as there are no answers for me to choose from.

explanation:

sorry!

overtime, the civil rights movement changed in a way that not only it benefited african-americans, but benefited other ethnicity's such as latinos, asians, or women too! that's why the results of the movement be called mixed.

the civil rights movement brought about tremendous changes. no longer were blacks denied the right to vote, to eat, shop, and swim where they , and more importantly, to attend integrated schools. despite its many accomplishments, however, the civil rights movement had its shortcomings. for example, many people, both young and old, lost their lives, homes, jobs, and families. still other individuals were so damaged by psychological trauma that they ceased being productive members of the community. the movement left intact the economic inequities that had contributed to the maintenance of segregation. and finally, racism remained alive and well long after the movement's end. like most movements of its kind, the civil rights movement left behind a mixed legacy of triumph and tragedy.