Supreme court justices are just like all federal judges.

I think its C. appointed by the president and conformed by the senate.

Explanation:

My notes:

All federal judges are appointed by the President of the United States of America

Federal judges also must be confirmed by the US Senate

competition i thin

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.