How did the Khmer civilization shape culture in Southeast Asia? Select the two correct answers.(1 point)

Responses

Developed writing systems that spread throughout Asia.
Developed writing systems that spread throughout Asia.

Built vast Buddhist temple complexes.
Built vast Buddhist temple complexes.

Used irrigation canals and reservoirs to support large scale farming
Used irrigation canals and reservoirs to support large scale farming

Innovated a feudal system based on the loyalty of samurai warriors.

Developed writing systems that spread throughout Asia.

Built vast Buddhist temple complexes.