drag the words to the boxes in the sentences

Question

by the ninth century, the blank empire had emerged in eastern Indochina. It developed around agriculture and used blank to store water. To the south, Srivijaya empire emerged in blank. It relied on farming and trade.

answer choices

Burmese

Khmer

porcelain

reservoirs

Indonesia

Mekong

Answer 1

Here is how the words fit into the sentences:

"By the ninth century, the Khmer empire had emerged in eastern Indochina. It developed around agriculture and used reservoirs to store water. To the south, Srivijaya empire emerged in Indonesia. It relied on farming and trade."