Ancient Era Timeline Poster

I created a poster about Ancient Era with my friends. We learned about Era, a long period of time that start and end with one important event. Ancient Era was start about 4,000 B.C. and end about 1,000 B.C.

I think the poster is easy to understand the timeline about what have built during that time. But we include some of the things that was happened after the Ancient Era which are the things that after 1,000 B.C.ESLO: ​Strategic Learners