Answer:
climaxxxxxxxxxxxxxxxxxxxxxxxxxxx
Alvin is a first manned submersible vessel and this is owned by the United States. This is capable of carrying two scientists and one pilot. This is created and designed with a very little room aboard so that it could sink easily in the deep of the ocean and can be recovered easily.
William Bradford- The History of Plymouth Plantation, John Smith- A True Relation, William Byrd- A Progress to the Mines
