The answer is positive......
Answer:
A. making laws and listening to the citizen
Explanation:
Social factors represent another important set of influences on consumer behavior. Specifically, these are the effects of people and groups influencing one another through culture and subculture, social class, reference groups, and family.
The correct would be option C, Planting a series of different crops each year.
Charlemagne's new technique for farmers to increase nutrients in the soil involved Planting a series of different crops each year.
Explanation:
Charlemagne was a King of the Francs. He was a great emperor and ruled the Francs, Lombard and Romans during his empire. He was very much involved with his people. He was concerned about the agricultural development in his territories.
He introduced a new technique to the farmers of his region to increase the nutrients in the soil. He told them to plant a series of different crops each year. This will increase the nutrients in the soil. Every year, new crops will be planted, and the soil remain fertile and will give more crops each year.
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answer- a secondary source
explanation-since the author of the souce wasnt in the battle it is a secondary source