Explanation:
congress could not agree the location for the rail line
Answer:
General Porfirio Díaz
Explanation:
General Porfirio Diaz ruled Mexico from 1884-1911, the Mexican Revolution was from 1910-1920
Aryan is a white person with blonde hair and blue eyes, nazis referred to all white people as aryans as hitler had brown hair and brown eyes
Assembly lines increased production of products. Someone or a machine would add one part and then go to the next machine/person and add the next part.