Answer:
John Sloan
His art is called Six O'Clock, Winter.
It was created in 1912
“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?
It would help the nation focus on pressing problems.
Both the nationalists and communists wanted and still want one China.