Answer:
The Silk Road was important because it helped to generate trade and commerce between a number of different kingdoms and empires. This helped for ideas, culture, inventions, and unique products to spread across much of the settled world.
Even though Segregation was being replaced the southern states did not want blacks to have many rights
The (Yellow River) is especially important to China’s early history. Winds from the Gobi Desert blow (sediment/sand) onto the river valley. When the river floods, it then deposits the rich material onto the surrounding plain. Because of this (Farming) was made possible in China.
Some evidence exists that ancient Greek and Roman artists used chiaroscuro effects, but in European painting the technique's originator was Leonardo da vinci in the late 15th century in such paintings as his Adoration of the Magi (1481).
