Crossing the Silk Road, Marco Polo brought elements of Western culture to the East and Eastern culture back to the West.
Because of his exploration for trade of what is today modern China, Indonesia, Mongolia, Sri Lanka, and India, the east experienced Western culture.
Furthermore, his journeys were documented in the Book of the Marvels of the World which presented to Europeans the Asian cities and countries.
Answer:
Olmec Cities:
1200 BCE significant urban centres developed at San Lorenzo (the earliest), La Venta, Laguna de los Cerros, Tres Zapotes and Las Limas. San Lorenzo reached its peak of prosperity and influence between 1200 and 900 BCE when its strategic position safe from flooding allowed it to control local trade.
B. The Wright brothers . . .

As more and more modern things were being implemented into society people found a need for change. A change to modern times. Some modern activites which cause this such as trade and wealth were becoming more popular therefore causing more modern adjustment which caused the Renaissance.
The King opens the meeting of the Estates-General (May 5, 1789) this is all know