Answer:
Roundhay Garden Scene
Explanation:
It's Roundhay Garden Scene, it was made in 1888!
"The world's earliest surviving motion-picture film, showing actual consecutive action is called Roundhay Garden Scene. It's a short film directed by French inventor Louis Le Prince." -headsup scoutlife
Hope this helps :D
It’s C player jejekkskenejxhsnwjakakdjehe
Answer:
dark, negative, gloomy and other synonyms is what i think made the world war 1 poster effective.
Explanation:
i say this because the poster gave the people/citizens something in common to worry about, death and horror. this imagery probably made other posters least effective because some people don't like to see and/or experience death, horror, and negativity so they keep their heads up and ignore it.
hope this helps, also plz mark brainliest