Which Technological advancement cured a tropical disease which of the technological advancements give European armies and advantage over African armies

The method of getting quinine from cinchona tree bark helped cured malaria, a tropical disease. Two technological developments that gave European armies an advantage over African armies would be the Maxim gun and the Repeating Rifle, which could kill more individuals.

Explanation:

i do believe   by (keeping an organized record of all sources he or she referenced)good luck.

explanation:

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.