Question

complete the sentence with the best relative pronoun.
angkor wat is an ancient temple complex in cambodia 　　 walls are covered with more than two hundred hidden paintings.

Explanation:

To determine the relative pronoun, we analyze the sentence structure. The clause "walls are covered with more than two hundred hidden paintings" modifies "Angkor Wat" and needs a possessive relative pronoun to show that the walls belong to Angkor Wat. "Whose" is used to indicate possession in relative clauses, so it fits here.

Answer:

whose