PLEASE HELP! Can you give me an example of land, sea, and air infantry in Italy

Question: PLEASE HELP! Can you give me an example of land, sea, and air infantry in Italy during World War II!?

I can't seem to find much on the web!.
But can you give me three examples of something!?
Please include a link to a picture & a super short/brief description of what it was and what it's significance was!.

1) Machine or Weapon used on land in Italy during WWII
2) Machine or Weapon used undersea in Italy during WWII
3) Machine or Weapon used in air in Italy during WWII

I know this is a lot of work-- but it'd be a GREAT, great help and 10 points to the best answer! (:Www@QuestionHome@Com

Best Answer - Chosen by Asker:

The P40 Heavy tank: http://www!.flamesofwar!.com/Default!.aspx!?!.!.!.
(alternatively the M13/40 medium tank: http://www!.onwar!.com/tanks/italy/profile!.!.!. )
The Maiale Human Torpedo: http://www!.comandosupremo!.com/SLC!.html
The Savoia-Marchetti SM!.79 Bomber: http://www!.militaryfactory!.com/aircraft/!.!.!.Www@QuestionHome@Com

main rifle used by US infantry M1 Garand
http://www!.memorableplaces!.com/m1garand/
BAR (automatic rifle)
http://www!.britannica!.com/eb/article-901!.!.!.
Thompson sub machine gun
http://www!.nfatoys!.com/tsmg/
Main tank used by Americans
http://www!.battletanks!.com/new_page_15!.h!.!.!.

Im not sure but I dont think there was much use of sea weapons in Italy other then in the landings and I just dont know much about air forceWww@QuestionHome@Com