Read lots and read carefully.
https://www.google.com/search?q=effects+of+mechanization+of+agriculture+south+america&oq=effects+of+mechanization+of+agriculture+south+america&aqs=chrome..69i57.18913j0j7&sourceid=chrome&ie=UTF-8
How did mechanization of agriculture affect population distribution in South America
2 answers
why cant you teachers just give us the answers