pearl harbor

December 7, 1941


Tuesday, 6 June 1944

John T. Thompson

inventor of the 45. caliber thompson smg

John Browning

inventor of the m1918 30. cal browning automatic rifle

John Browning

inventor of the m1919 browning machine gun


country we attacked after pearl harbor


german karbinder from ww2

John Browning

inventor of the colt 45. pistol

Please allow access to your computer’s microphone to use Voice Recording.

Having trouble? Click here for help.

We can’t access your microphone!

Click the icon above to update your browser permissions and try again


Reload the page to try again!


Press Cmd-0 to reset your zoom

Press Ctrl-0 to reset your zoom

It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.

Please upgrade Flash or install Chrome
to use Voice Recording.

For more help, see our troubleshooting page.

Your microphone is muted

For help fixing this issue, see this FAQ.

Star this term

You can study starred terms together

Voice Recording