Pretty sure your answer is B. They didn't get equal rights until the 60's, I don't believe they were removed from jobs, and I'm fairly certain they wouldn't have done work without pay (The Great Migration is a good example of that).
<span>Social darwinism and laissez faire economics were most closely associated with the interests of big business owners. Big business owners had the most to gain from embracing such tactics. With social darwinism and laissez faire these business owners could prevent the government from trying to regulate them and they could take out rival companies and potentially monopolize whichever market they operated in.</span>
The correct answer is option d, that Santa Anna was quickly defeated at the Alamo.
Antonio Lopez De Santa Anna was the Mexican President at the time when the Texas revolution broke out in Mexico. Texas earlier was a part of Mexico, where land was so cheap that many Americans migrated to Texas. This revolution began because Tejanos ( Mexicans who lived in Texas) wanted to break away from Mexico on the issue of Slavery. Mexican laws opposed Slavery before the arrival of American, despite, Americans brought in slaves in Mexico. Therefore, the Tejanos and the Texans came together to fight for their freedom. For the suppression of the revolt president Santa Anna send an army to the fort of Alamo in San Antonio in 1836, but the army got defeat at the hand of the revolutionaries. After their victory in the revolt, they (Texans) formed the Republic of Texas.
"The cause of" would be the answer