History
innocentkelechi
2021-02-28 12:30:21
Which of the following contributed greatly to the fall of the Song Dynasty? a. the invention of gunpowder b. the increase in the Chinese population c. the improvement of the civil service system d. the vulnerability to invaders from the north
ANSWERS
beckyokeefe98
2021-02-28 14:27:13

It was primarily "d. the vulnerability to invaders from the north", since the Mongol territory was rapidly expanding--making the Mongol warriors all the more powerful. 

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