What does hydro thermal mean?

Answer 1

Hydrothermal refers to processes or conditions involving hot water, typically in relation to geological or geothermal phenomena. It often describes the interaction of water with hot rocks or magma, leading to the formation of mineral deposits, hot springs, or geysers. In a broader sense, hydrothermal systems can also involve the circulation of water through the Earth's crust, influenced by temperature and pressure changes.