Samantha was out shopping with her friends when she started to feel dizzy. although the temperature was quite low, she was sweating heavily and finally fainted. her friends took her to a doctor but he could not find any particular cause related to samantha's attack. it is most likely that samantha suffers from:

The correct answer is panic disorder. A panic disorder is defined as an anxiety disorder by which reoccurs in an individual of having to feel unexpected panic attacks. They are describe as having sudden periods of having to feel an intense fear, exhibiting the symptoms of having to sweat, shake, or even shortness of breathe.

answer; ok in rural area most people depend on private transportation(cars),pick up truck,donkey and buggy: ),and urban people can walk or ride public transportation,bus,train cab,uber.

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.