Answer:
Im pretty sure its C sorry i took so long typing i had to double check my answer :(
Explanation:
Whatever they said I suppose if it works
“A calendar was needed in the first place to track seasons. ... The progression of seasons ensured that there were 12 months in a year. Since the lunar cycle is shorter than 30 days, an extra month was added once every few years to keep calendars in sync with the seasons.” Need more explanation? Can you please mark me Brainliest?
