Do spiders drink water from sources, like raindrops / condensation, or do they get all the moisture they need from their food?
Spiders do need water to survive, but they obtain it through different sources depending on their environment and species. Some spiders may obtain water from the food they eat, while others may drink water directly from sources like raindrops, dew, and other forms of condensation.

Spiders that live in dry environments may rely more on the moisture in their food, while spiders living in humid environments may have easier access to water sources like condensation. Some spiders may also obtain water by licking wet surfaces, such as rocks or leaves, or by drinking from small pools or streams.

Additionally, some spider species have adaptations that allow them to conserve water, such as hairs or structures on their bodies that help reduce water loss through evaporation.