yes
What impact did World War 2 have on British women as mothers
Rockets Jets Radar Sonar Atomic bomb Penicillin
RADAR, SONAR, the proximity fuse,
Radar, Sonar, atomic bombs, more advance airplanes.
Sonar
yes
sonar
Sonar was used to detect and hunt submarines in WW2
It's called Sonar.
Sonar, RADAR and satellites and space travel improved the accuracy of maps after World War 2.
Sonar was used widely in World War II in an effort to locate enemy submarines. It wasn't as sophisticated as it is today, but it did help. Actual numbers are difficult to come by, but sonar was effective in the successful attacks on several submarines.
it looks a dome
What impact did World War 2 have on British women as mothers
Sonar helped map the ocean floor
Nazism started World War 2
In the Control Room; Sonar was very basic then, utilizing only a 2-head hydrophone array, and a very basic display.