Answer:
A. They negotiate with employers for workers.
Explanation:
Within months of his inauguration in January 2001, President George W. Bush announced that he wanted to begin building a missile defense shield for the United States because he was concerned about certain other nations obtaining nuclear missiles.
on the other hand, the ABM was no longer in effect due to president's Bush announcement regarding the withdrawal of the United States from the ABM Treaty.
Social stratification<span> is a society's categorization of people into </span>socioeconomic<span>strata, based upon their occupation and </span>income<span>, wealth and social </span>status<span>, or derived power (social and political). ... Moreover, a social stratum can be formed upon the bases of kinship or caste, or both.</span>
A rule made by the government is a law.
