Question

select the word or phrase that is redundant and can be removed without changing the meaning of the text. temples and pyramids still remain in northern guatemala at tikal, one of the largest archaeological sites of the maya civilization.

Explanation:

The word "still" is redundant because "remain" already implies that the temples and pyramids are continuing to be in that location. Removing "still" does not change the meaning of the sentence, as "remain" conveys the idea of their continued presence.

Answer:

still