The main <span>connection between the Great Wall and the Mongols was that the Great Wall was erected by the Chinese in an attempt to keep the Mongols out of China (this largely failed). </span>
Each reformer belongs to one of these groups.
<u>Explanation:</u>
The individuals who are considered to be idealists are the people who do not take practical things in their mind. They are more guided more by ideals and the values that they imbibe.
On the other hand, the people who are practical reformers are the people who give more importance to practical things in life. There fore they make changes in the society according to the practical experiences that they see in life.
Answer: slave labor formed the America colonial economy
Explanation: