O2 is needed for carbon dioxide (CO2) to synthesize.
Answer:
The El Tajin Period: 250-900 CE – This period is also known as the Classic Period in Mesoamerican and Mayan history. The name `El Tajin' refers to the great city complex on
Explanation:
C. Just look at the year all of the events happened and put them in chronological order (which one happened first, last...). 1939, 1940, June 1941, December 1941, 1944