<span>It is to defend the collective security of member states. Your very welcome on this!</span>
Answer:
the adoption of the secret ballot
Explanation:
Following the Presidential election of 1884, the adoption of the secret ballot came into effect in the 19th century in the United States starting with Massachusetts.
Before this adoption, the election period or finance is characterized by the financial muscle of the party and they influence how the voters tend to vote, through vote-buying, harassment of voters, and even direct assault.
However, with the adoption of the secret ballots, their party-centered elections got reduced as the states become responsible for providing the ballot for the voters rather than the voters themselves or the party.
Characteristics of the first estate
The reason that explains why Americans living in the western United States supported the passage of the law in this question is the
"Chinese Exclusion Act, 1882 concern about competition for limited jobs."
This is based on the fact that during this period, the number of Chinese immigrants was increasing in the Western Part of the United States.
Many of these Chinese immigrants are working at a lower rate compared to a typical American and thereby reducing the number of available vacancies for the Americans.
Therefore, due to limited available jobs, many Americans living in the western United States supported the law's passage in this question.
Hence, in this case, the correct answer is option A. "Chinese Exclusion Act, 1882 concern about competition for limited jobs."
Learn more here: brainly.com/question/24380381
