By accusing him of having refused to help Wickham, thus failing to observe his <span>father's wishes, simply because of W's social origin.</span>
Answer:
Dual federalism is a political system where the responsibilities and powers of the federal government and the state governments are distinctly separated. In the cooperative federalism, the line of distinction between the powers and responsibilities of the national government and the state governments is blurred.
Production of more food--the system allowed for more food to be produced which fed the workers in an industrial economy.
The 'four-field system' rotates crops between the 4 fields no longer needing to keep one empty because one of the crops would replenish the field with nutrients while the others take nutrients away from the fields. <span />
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However, feudalism decline mainly begun when feudal lords were allowed to pay armies rather than fight themselves in the battles. More also, the black death made labor scarce and worthy commodity, at the same time when the peasants migrated to urban areas. Emergence of new towns, and trade opportunities also entrenched the kings powers and made the government centralized. other factors included the crusades and the age of exploration.