BC and BCE is before Christ. This meant before Christ was borned & Before Common Era
AD and CE means Anno Domini, which means in the year of our lord & common era
BC literally is before Christ was borned, and AD starts when Christ was borned
hope this helps (P.S We are in AD right now AD 2017)
The correct answer is D) housing and artifacts.
The Ancestral Puebloans were an ancient Native American culture that occupied Colorado, Utah, Arizona and New Mexico. Remains found by archaeologists suggest they had knowledge on pottery, knitting and irrigation. They also created many pictographs and petroglyphs. Artifacts such as cliff houses, rock art and systems of roads helped historians learn more about Ancestral Pueblo.
A system for harvesting crops more easily
I feel like the people who delevloped could have been helped by the other people because they could have learned from what they did and adapted. Also could I get brainliest?
