How did the Khmer civilization shape culture in Southeast Asia? Select the two correct answers. (1 point) Responses used irrigation canals and reservoirs to support large-scale rice farming used irrigation canals and reservoirs to support large-scale rice farming innovated a feudal system based on the loyalty of samurai warriors innovated a feudal system based on the loyalty of samurai warriors developed writing systems that spread throughout Asia developed writing systems that spread throughout Asia built vast Buddhist temple complexes built vast Buddhist temple complexes introduced Islam via Indian Ocean trade routes
- Responses used irrigation canals and reservoirs to support large-scale rice farming
- Built vast Buddhist temple complexes