Answer:
National Institute of Standards and Technology
Explanation:
National Institute of Standards and Technology is a U.S. federal agency that deals with measurement science, standards, and technology related to U.S. government use and to the promotion of U.S. private sector innovation.
The Constitution and the laws of the United States are considered to be the basic laws of the united states.
Answer:
The two words that emphasize hardships are: "callous" and "bloody."
Explanation:
This is an excerpt from Narrative of the Life of Frederick Douglass: An American Slave. Douglass would go one to escape slavery in Maryland and become a national figure in the abolitionist movement and becoming an important social reformer, orator, and writer. He also served in positions like a United States Marshall and a Recorder of Deeds. His voice had been important to the development of the abolitionist movement and for the subsequent historical understanding of the anti-slavery movement and the reconstruction era. The word callous gives the sense that slaves endured repeated physical abuses at the hands of their owners and bloody also reflects that there are still new wounds inflicted repeatedly and frequently.
What are you asking exactly I'm not understanding
