Today the Eleventh April two thousand eighteen
Deemed as SUBMARINE DAY” in the United States-keen
To think of the role played by the Submarines nice
To save the nations as a part of Navy- all over!
Submarine a large, crewed underwater vessel
Primarily used during world war one, used by navy
Also used in military, research, search-and tourism
And-rescue missions, undersea cable repairs, archaeology!
The submarine a variety of sandwich, long bread
Filled with meat and vegetable-it resembles
The shape of the underwater vessel.day recollecting
The anniversary of first commissioned submarine!