| hydrothermal vents(noun, expression, environment, type, water) |
| hydrothermal water(noun, expression, environment, type, water) |
| biological community(noun, expression, environment, type, water) |
| conservation of a hydrothermal vent(noun, expression, environment, type, water) |
| exploitation of a hydrothermal vent(noun, expression, environment, type, water) |
| fumarole(noun, environment, type, water, planet) |
| geyser(noun, environment, type, water, planet) |
| hot spring(noun, expression, environment, type, water) |
| hydrothermal vent community(noun, expression, water, sea, planet) |
| hydrothermal vent conservation(noun, expression, environment, type, water) |
| hydrothermal vent deposit(noun, expression, water, sea, planet) |
| hydrothermal vent environment(noun, expression, water, sea, planet) |
| hydrothermal vent exploitation(noun, expression, environment, type, water) |
| hydrothermal vent field(noun, expression, environment, type, water) |
| hydrothermal vent hypothesis(noun, expression, water, sea, planet) |
| hydrothermal vent layer(noun, expression, water, sea, planet) |
| hydrothermal vent mining(noun, expression, water, sea, planet) |
| hydrothermal vent site(noun, expression, water, sea, planet) |
| hydrothermal vent species(noun, expression, water, sea, planet) |
| hydrothermal vent system(noun, expression, water, sea, planet) |