The head of government in a Parliamentary system would be the Prime Minister.
Hope this helps.
Civilizations developed around rivers because their waters provided places to hunt and fish.
Also, as the rivers flooded, the lands around them became fertile. This allowed them to support farming.
In addition, because they provided a steady supply of drinking water.
Moreover, goods and people could be transported easily
Finally, River valleys not only have water, they also often have a broad, flat floodplain that is readily adapted to agriculture.
<span>Zoroastrianism was very influential because of
its noble characteristics as it was the first religion to developed the concept
of messiah (first messiah was Zoroaster who claimed that he spoke to God), existence
of Heaven, Hell, Judgment day, resurrection, eternal soul, coming Savior and
angels. Zoroastrian teaching state that humans are fundamentally good, equal
and free willed to make their own decision. Those will be accepted as
fundament of Christianity, Islam and Judaism</span>
It reached to the extend that changes in the American society affects the world in the global scale one example is the LGBT movement. Also one example of US society being integrated into the world is Hollywood where american actors and actresses are idolized all over the world in their movies. Also integrating US economy made the USA a diversified nation of races and people.
