How did the the Khmer civilization shape culture in Southeast Asia? Select the two correct answers.

Incorrect answer A.
innovated a feudal system based on the loyalty of samurai warriors

Incorrect answer B.
developed writing systems that spread throughout Asia

Correct answer C.
used irrigation canals and reservoirs to support large-scale rice farming

Incorrect answer D.
introduced Islam via Indian Ocean trade routes

Correct answer E.
built vast Buddhist temple complexes

2 answers

Are you sure??

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it c and e