ANSWER: The main purpose of labor unions is to give workers the power to negotiate for more favorable working conditions and other benefits through collective bargaining.
Explanation:
Answer:
"the attempts of the proletariat to rise above this abasement"
The answer is a, he miscalculated, since the Americas hadn't been discovered by europeans (the native americans were there first) they did not account for america in their calculations
It is Columbus day, which is Monday next week.
This was the day when Columbus arrived in America from Spain. He thought he was in Japan but he was in America.