Which of the following events ended the détente between the united states and the soviet union?

a the islamic revolution in iran and the american hostages that were taken after the revolution in 1979

b the soviet invasion of afghanistan in 1979

c the sandinista revolution in nicaragua in 1979

d the election of president reagan in 1980

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.