Business openings in the resistance area incited Mexican Americans to look for some kind of employment outside of their neighborhoods.
The Great Depression of the 1930s hit Mexican settlers particularly hard. Alongside the activity emergency and sustenance deficiencies that influenced all U.S. specialists, Mexicans and Mexican Americans needed to confront an extra risk: expelling. As joblessness cleared the U.S., threatening vibe to migrant specialists developed, and the legislature started a program of repatriating outsiders to Mexico
The Answer Is The Third One. Hope That Helps
Because of power! If you look back at history you will see that who ever is in charge does not allow freedom all that much. For example dictatorship, the people in charge mostly want power. You can look more into dictatorship to see how my answer is correct
