Many of the maps we have are now digital. We could probably have holograms of maps in the future maybe.
I got this from Brittinica.com and these are the most important details from it:
'Open Door policy, statement of principles initiated by the United States in 1899 and 1900 for the protection of equal privileges among countries trading with China and in support of Chinese territorial and administrative integrity.The principle that all countries should have equal access to any of the ports open to trade in China. But after Japan’s defeat in World War II (1945) and the communist victory in China’s civil war (1949), which ended all special privileges to foreigners, made the Open Door policy meaningless.
I hope this was helpful.
Answer:
Correct answer is Al Smith.
Explanation:
Herbert Hoover is not the correct answer as Hoover was a Republican candidate who won the election and became a 31st President.
Harding is not correct answer as he was a 29th President of United States, who died in 1923.
Coolidge is not correct as he was President between 1923 and 1929 and did not ran for re-election in 1928.
Al Smith is correct answer as he was a candidate of elections and was under the attacks of the Klan since 1925 when he acknowledge that he will ran for the President.