Identify a physical, chemical, or biological feature of hydrothermal vents, and explain why this feature makes hydrothermal vents a unique ocean
system.

explanation:

on august 6, 1945, just days after the potsdam conference ended, the u.s. bomber enola gay dropped the uranium bomb known as “little boy” on the japanese city of hiroshima. despite its devastating effects, japan didn't offer unconditional surrender right away, as the united states had hoped.