Answer: A main cause of the trade was the colonies that European countries were starting to develop. In America, for instance, which was a colony of England, there was a demand for many labourers for the sugar, tobacco and cotton plantations. As a direct result of the transatlantic slave trade, the greatest movement of Africans was to the Americas — with 96 per cent of the captives from the African coasts arriving on cramped slave ships at ports in South America and the Caribbean Islands.
Another difference between transatlantic and modern slavery is related to profitability and disposability. In the transatlantic slave trade, the focus of slave traders was on Africa and the high cost of transporting these people meant that once they were enslaved they were often maintained and reproduced.
Northerners in America, due to the new rulings of Henry Clay's Compromise of 1850, were required by law to abide strictly by the Fugitive Slave Law and report any runaway slaves they encountered to the proper authorities. This was especially stressing to the many abolitionists in the region.
Equilibrium quantity is simultaneously equal to both the quantity demanded and quantity supplied. In a market graph, the equilibrium quantity is found at the intersection of the demand curve and the supply curve. Equilibrium quantity is one of two equilibrium variables. The other is equilibrium price.
The colonies delighted in less restraint from the British lead as the sheer separation made finish control unrealistic. This thought was as yet managed by assessments and arrangements set up in the realm. The Navigation Acts were decentralized in 1763 by the English parliament on the grounds that the laws made a financial weight on the American provinces. At last pioneer torment higher costs and earned littler livelihoods as a result of the Navigation Act limitations set up. American traders profited from this since they accepted the open door to sneak products and pitch them to anybody that would pay more cash. Additionally, New England profited from this since they cornered in shipbuilding.