China joining WTO is a major step in its economic development. This is because it enabled China to capture many markets and attract foreign investment which contributed to the loss of millions of jobs in the Western World. As a result of opening its borders, China experienced unprecedented economic growth
Is it asking for a food or what ?
A main cause of the trade was the colonies that European colonies were starting to develop. Also some African societies had long had,their own slaves and cooperated with the Europeans to sell other Africans into slavery.
It was used to communicate using written language
