How does a time line identify dates before the common era (bce)?

answer; ///i believe that the correct answer is ; hieroglyphs or glyphs; the maya script, also known as maya glyphs, was the writing system of the maya civilization of mesoamerica; as always plz check first..good luck

can you tell me all of statements so i can answer this for you.

until then have a great week.

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b. conservatives hope this