Answer:
Rise and Fall of Maya Civilization Over 3,000 Years. 
Explanation:
Since Mayan culture formed, dissolved and reformed over many hundreds of years, scholars divide the years into three main time periods: Pre-Classic (2000 B.C. to A.D. 250), Classic (A.D. 250 to 900) and Post-Classic (900 to 1519)
 
        
             
        
        
        
A geographer studies geography which is landscape and Earths natural physical features.