口 Place the events in chronological order.
Japanese aircraft bomb and torpedo American ships in a
surprise attack on Pearl Harbor on December 7.1941.
Japanese forces move into Indochina. The U. S. State
Department warns all American citizens in the area to leave
the region.
A Japanese pilot bombs and sinks a U. S. gunboat, Panay, on
the Yangtze River.
The United States places an embargo on the shipping of
aviation fuel, scrap iron, and steel to Japan.
The Japanese government demands the United States must
stop all aid to China and not interfere with Japanese
expansion
President Roosevelt freezes all Japanese assets in the United
States, including all petroleum products, and orders General
Douglas MacArthur to prepare defenses for the Philippines.