Answer:
Farmers that lived along the Yangtze River took advantage of the warm climate and rainy weather to grow rice. Eventually the land along the Yangtze became some of the most important and wealthy land in all of Ancient China.
The Yangtze also served as a boundary between northern and southern China. It is very wide and difficult to cross. The famous Battle of Red Cliffs took place along the river.
Step-by-step explanation: