<span>thermometer is the answer dude
</span>
The economic doctrine that was typically used during the
post civil war era is the laissez-faire. The lasses-faire is a type of policy
of which people has the right to take action or do what they want to do such as
like the government and having to not interfere with what they want to do.
Answer:
The correct answer is A. Between 1945 and 1975 the U.S. government secretly monitored telegram traffic entering and leaving the United States, as well as other communications. The name of this project was Operation Shamrock.
Explanation:
Project Shamrock was a spy program of the intelligence agency NSA. It started in 1945 and was used to record and evaluate all telegrams that crossed the borders of the USA in both directions.
The basis of the program was the cooperation of private telegraph companies such as Western Union. They collected copies of the telegrams, which were stored first on punch cards and then on magnetic tapes, and made them regularly available to the NSA.
When Americans think of African-Americans in the DEEP SOUTH before the Civil War, the first image that invariably comes to mind is one of slavery. However, many African-Americans were able to secure their freedom and live in a state of semi-freedom even before slavery was abolished by war. FREE BLACKS lived in all parts of the United States, but the majority lived amid slavery in the American South. According to the 1860 U.S. Census, there were 250,787 free blacks living in the South in contrast to 225,961 free blacks living everywhere else in the country including the Midwest and the Far West; however, not everyone, particularly free blacks, were captured by census takers. In the upper south, the largest population of free blacks were in Maryland and Virginia; in the mid-Atlantic, the largest population of free blacks was in Philadelphia.
