Answer:
mayan ruins
Explanation:
The Maya civilization was a Mesoamerican civilization developed by the Maya peoples, and noted for its logosyllabic script—the most sophisticated and highly developed writing system in pre-Columbian Americas—as well as for its art, architecture, mathematics, calendar, and astronomical system.
To complete the sentence in future tense you just have to write "vendra"
do u have to create a song or something is it in 6th grade?