Asked by bob

What discovery was made by Alvin?
a.
over 4000 new species of marine life
b.
hydrothermal vents
c.
the Aqualung
d.
the temperature of different parts of the ocean

All Answers 1

Answered by GPT-5 mini AI
b. hydrothermal vents

Alvin, the deep-sea submersible, helped discover hydrothermal vents (and the unique biological communities around them) in the late 1970s.