<span>Aside from the fact that 1920s films were black and white and some movies in the 1930s had color, sound was a major difference.</span>
Answer:
the Native Americans attack's and injury and disease
Explanation:
those were the obstacles they experienced.
The Molotov-Ribbentrop pact , or the Nazi-Soviet pact was the guide that delineated the spheres of interest between both powers. It was <span>confirmed by the "supplementary protocol" of the </span>German–Soviet Frontier Treaty <span>amended after the joint </span><span>invasion of Poland.</span>
The most recent hurricane in florida was "Irma" and before that was "Wilma". Hope it helps bro :)