The answer to this is Theory (not hypothesis as some may say)
The rising protests of different labour unions across many states at the United States was considered to be one of the consequences of the industrialisation. In addition, the reforms that these labour unions want to ask are retirement benefits, decent working hours, and sufficient wages.
Answer:
The answer is b, India
Explanation:
India, with a projected population of 1.7 billion, is expected to overtake China as the world's most populous country by 2050.
Women (19th Amendment)
In 1919, the 19th Amendment was passed stating that "he right of citizens of the United States to vote shall not be denied or abridged by the United States or by any State on account of sex. Congress shall have power to enforce this article by appropriate legislation."
DC residents (23rd Amendment)
18 Year Olds (26th Amendment)