The increased food production accompanying the introduction of Champa Rice into China from Vietnam during the eleventh century best illustrates: A: The reliance of china on food imports

B: The importance of Vietnam to the world economy

C: The stimulation of agriculture by technological innovation

D: The influence of china on neighboring societies

The introduction of the Champa Rice into China from Vietnam best illustrates the stimulation of agriculture by technological innovation.

Various technological innovations including tractors, ships, fertilizers all contributed to commercial agriculture.

In conclusion, the Option C is correct because the introduction of the Champa Rice into China from Vietnam best illustrates the stimulation of agriculture by technological innovation.

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C: The stimulation of agriculture by technological innovation

Explanation:

The popularity of Champa rice can be marked to centuries ago when there were not more types of rice cultivated. Champa rice was introduced to the southern part of China from Southern Vietnam. One of the advantages of this crop was that it facilitated double cropping as it matured in less duration. The adoption of machinery and equipment helped to grow the crop in an enormous quantity. Improvement in the irrigation facilities also helped the crops t flourish and grow in a large amount.

the mongolian invasion of china and central asia resulted in a disruption of the silk road as the chinese garrisons lost support from the chinese kingdoms which fell under the mongols. however, as the mongols established a formal dynasty in china, the successors of genghis khan restored the garrisons along the silk road allowing the safe travel caravans again.

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