Who is the president of the united states and what is his job

The president is Donald Trump. The president enforces laws, treaties, and court rulings; develops federal policies; prepares the national budget; and appoints federal officials. He also has the authority to send troops into combat, and is the only one who can decide whether to use nuclear weapons.

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.