Exemplified by organisms that grow in geysers, hyperthermophiles "love" what?
rainfall
humidity
cold
heat
Hyperthermophiles are organisms that "love" heat. Some archaeans can survive at very high temperatures. For example, they can grow in hot springs and geysers. One archaean species can even reproduce at 122 °C (252 °F). This is higher than the boiling point of water. It is the highest recorded temperature for any organism.