There were no submarines sunk or damaged during the attack on Pearl Harbor; all vessels either sunk or damaged were capital ships (battleships, cruisers, etc.) or support vessels (tenders, tugs, etc.).
four
Depending on how the wording of this question is interpreted:Franklin Delano Roosevelt was president for the four years after the Pearl Harbour attack.Richard Milhouse Nixon became the president about four years after the Pearl Harbour attack.
Pearl Harbour attack was December, 1941. War ended in November 1945, so almost four.
During the attack on Pearl Harbor on December 7, 1941, a total of eight battleships were damaged, with four being sunk. Additionally, three cruisers, four destroyers, and various other vessels were also damaged or destroyed. In terms of aircraft, 188 planes were destroyed and 159 were damaged. The attack resulted in significant loss of life, with approximately 2,403 Americans killed and 1,178 injured.
There was 90 ships docked in Pearl Harbor. Three ships sank, while four more took damage.
China. Japan invaded China in 1937.
FDR delivered the Four Freedoms speech as part of the 1941 State of the Union address on January 6, 1941. The Japanese attack on Pearl harbor was 11 months later on December 7, 1941.
The four carriers that were the primary targets were not docked in Pearl Harbor at the time, three were being services in California, and one was on patrol.
Germany declared war on the US on 11 December 1941, four days after the Japanese attack on Pearl Harbour.
The Japanese lost all four aircraft carriers of their Strike Force at Midway..Akagi, Kaga, Soryu, and Hiryu. They were four of the six carriers which had participated in the attack on Pearl Harbor.
20 others, including four American diplomats
As of end of 2010, the Russian Navy included 12 strategic submarines of four different types. The submarines can carry 160 sea-launched ballistic missiles (SLBMs) that can carry 576 nuclear warheads.