Slaves were used in the North for different purpose. In the North, slave labor helped to provide the food necessary to feed the Union army is a false statement.
<h2>Slavery in the North</h2>
In the north, plantation slavery were used in each colony, where they cultivate staple crop colonists chose to cultivate.
In the war, African Americans were used for military purposes. in the South, they were used as enslaved labor and in the north, they were used as wage labor and military volunteers.
The North did not support slavery in full
. They oppose slavery was based on political and anti-south sentiment, economic factors, etc.
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The two example of Supersonic aircraft are Concorde
developed by UK and France which travelled from NY and London exceeding Mach
(the speed of sound). It was retired following a bad accident. The most famous
supersonic plane is the SR-71 Blackbird spy plane developed by Lockheed. A
supersonic airplane is simply one that is capable of flying faster than the
speed of sound, which is about 760 miles per hour.
The correct answer is the last option.
The prefix "bi-" means two, so Congress is bicameral because it has both the Senate and the House of Representatives. In the Senate, each state has the same number of representatives, and in the House, the number of representatives is in proportion to the population of the state.
