If the president asks for an ambassador of a foreign country to be removed from our country it signifies that

The answer is option 3

Explanation:

When the US government is not having good relations with a country.  This serves as a message to the country, as well as a way to break political relations with them. This already happened. For example, in 2008 Bolivian ambassador Gustavo Guzman, was declared persona non grata, after the Bolivian President Evo Morales declared the expulsion of the US diplomatic Philip Goldberg.

workers of lowell mills were greatly benefited for the waltham type of work which was more a paternalist kind, trying to protect the integrity of this little girls coming from small farmers and providing an adequate place of work, this in an effort to avoid the issues of bad place conditions and immorality that the people in bigger industrialized cities of great britain were experimenting.

hi there!

c is your answer

~courtney