Nthe deepest portions of the ocean, there is no sunlight with which the plants can make energy. instead, many of the organisms live off of thermal vents which spew mineral-rich material into the ocean. what causes these thermal vents to erupt from the ocean floor?

Thermal energy inside the earth

ExpThe earth's core generates energy (thermal energy) because of the rotation of the earth and the reaction of radioactive materials, and then discharges it through the pores in the earth's crust, and these energy are used by the organism to become nutrients.lanation: