<span>Arab traders took over the Silk Road trade, which undermined the Tang economy.</span>
Answer:
A primary factor of European Exploration was when Christopher Columbus was supposed to go to India, but arrived in the Americas.
Explanation: This was the main factor. Hope this helps!
China does not have <em>enough</em> arable land factor does not hinder agricultural production in China.
<h3>What factors hinder agriculture production in China? </h3>
- China's growing population of china and poor infrastructure <u>facilities</u> in agriculture <u>practice</u> had created a <em>food production</em> shortage in the nation.
- The arable land of China is concentrated in the central east region having the highest sediment deposit due to <u>Yellow river valleys.</u>
Learn more about China's agriculture here:
brainly.com/question/3958129
He kept four divisions of soldiers in reserve and refused to use them to attack Lee's army. McClellan was convinced that Lee was massing reserves for a counterattack, but these preserves did not exist. McClellan is a hesitant, timid, and doubtful. The fundamental problem, then was not the plan, but the planner.