Are buttons or features on non-facebook sites that interact with facebook in some way.

The answer is "plug-ins".

Plug-in in the computer field is a product segment that adds a particular component to a current PC program. At the point when a program underpins plug-ins, it empowers customization. The basic illustrations are the plug-ins utilized as a part of web programs to include new highlights, for example, search-engines, anti-virus etcetera.

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.

answer; /// the above statement is (false);