Answer:
Even in good times wages were low, hours long and working conditions hazardous. Little of the wealth which the growth of the nation had generated went to its workers.
Explanation:
The life of a 19th-century American industrial worker was far from easy.
B. A house keeper wounded fall under the category of domestic and personal services because they are not professional like maids or butlers.
Answer: The Supremacy Clause of the Constitution of the United States (Article VI, Clause 2), establishes that the Constitution, federal laws made pursuant to it, and treaties made under its authority, constitute the "supreme Law of the Land", and thus take priority over any conflicting state laws.
