Need answers quick Certain submarines have a special
chamber for divers.
Sometimes, submarines can be seen
from an airplane.
All submarines must be sure not to
descend too far underwater.
Some submarines are used for
oceanic exploration.
Submarines either rise or submerge
by displacing water.
Most submarines are created solely
for military purposes.
Certain submarines have a special
chamber for divers.
Sometimes, submarines can be seen
from an airplane.
All submarines must be sure not to
descend too far underwater.
Some submarines are used for
oceanic exploration.
Submarines either rise or submerge
by displacing water.
Most submarines are created solely
for military purposes.