Answer:
B, Give people with disabilities access to public buildings.
U.S. Labor union did not allow Chinese immigrants to become members.
<u>Explanation:</u>
Labor unions in the United States are organizations that are formed by workers from various industries that are recognized under "<u>US labor law</u>". Labor union opposed immigrants because they thought that the American workers will be undermined.
In the 1850’s, Chinese immigrants established Chinatowns in cities mainly on the western coast of the United States as U.S. Labor union did not allow Chinese immigrants to become members. In 1882, American government passed “Chinese Exclusion Act” to stop Chinese immigrants from becoming American citizens.
The colonies declared independence from England with the Declaration of Independence, which was signed on July 4, 1776. The Articles of Confederation gave the colonies a form of government. However, once the colonies became states, they needed to band together as one nation. The <em>US Constitution</em> was signed on September 17, 1787. This document created the government we know today.