C) European leaders staked out their claims in Africa during the Berlin Conference
No options provided,
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.
Answer:
it's the first and the last one
Explanation:
cuz I smart
A, enslaved persons were too valuable for southern leaders to consider emancipation
He forced a attack to retaliate on them
