Match each attribute to the correct civilization—Olmec, Maya, or both. devised the concept of zeroengaged in agriculturepredecessor of all Mesoamerican civilizationsreasons for decline are unknowncreated a hieroglyphic writing systemthrived from 1500 BC to 800 BCpracticed polytheistic religion

lewis and clark (i think)

during the middle ages bibles and most christian literature was written in latin i think that’s the answer you are looking for

        i'm fairly sure that the correct answers are 2 and 3.

        i used both my knowledge of world history and the process of elimination to obtain these answers. option 1 cannot be a possible selection because the mandate of heaven belongs to ancient chinese philosophical belief. option 4 sounds like it would benefit the region than detriment it. however, both 2 and 3 explain a potential reason for what could have contributed to the fall of the roman empire.

      hope this ! if i were you, i'd get a second opinion, because i haven't taken this course for a year. best of luck!

***websites that me understand the curriculum better last year are and ***

i think i will need more detail to answer if this is a specific question on a test, but technology advancements are good for many industries, such as medicine or food industries, new technology could us in medicine in ways such as new scanners to tell us more about our bodies or new cures or vaccines for diseases.