estimated that ___50% to ___90% of Caribbean Islanders/Native Americans/Amerindians died due to diseases brought by the arrival of Europeans.

We can't be sure of how many natives died as a result of European arrival but it was definitely more than and some estimates place it as high as

50% and 90%

Explanation:

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answer; fair labor and standard act;

muslims have taken his goods and products to different parts of asia an indonesia. sometimes just traveled and trade, but in other occasions, stayed in the place and made a living.

trade was the key for muslims economies to prosper. their commerce routes reached far places like malaysia and java in the 11th century.

another important factor for prosperity was that muslim states served as the middle point for european traders.

they used to travel by land but sailing the seas -the indian ocean- really increase the exportation of products.