Durante gran parte de la Edad Media se había extendido en la agricultura el uso del sistema derotación bienal. Este consistía en dejar reposar la mitad de un terreno después de la cosechamientras la otra mitad era labrada. Este modelo fue sustituido por el sistema trienal que implicabadividir la tierra en tres partes y cultivar solo dos, mientras una tercera quedaba en descanso(barbecho), lo que permitió
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History, 21.06.2019 21:00
Concerns of the spanish treatment of what nation lead to the spanish american war
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The zealots were for a: the teaching of jesus b: temple and sacrifices c: faith and law d: the military overthrow of roman rulers
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History, 22.06.2019 07:30
Which of the following was a major outcome of european imperialism in africa after the industrial revolution? o a. the area around the suez canal experienced decades of military conflict o b. africans in the belgian congo suffered forced labor and oppression o c. the discovery of rich matural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.
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History, 22.06.2019 08:30
Which sentence best compares the employment opportunities between farms and cities in the late 1800s
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Durante gran parte de la Edad Media se había extendido en la agricultura el uso del sistema derotaci...
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