no
Yes, there is water on one, and volcanoes active on another.
Venus has no moons.
yes because that's where the aliens came from:)
Not yet, but, as we have discovered water on various planets and moon, the possibility of life - as we know it - does exist.
The next most likely candidates for life in our solar system are moons like Europa, Enceladus, and Titan. These moons have subsurface oceans that could potentially harbor microbial life. Additionally, there is ongoing research to explore the potential for life on these moons.
Water
Currently, there is no direct evidence of life on any of Saturn's moons. However, moons like Enceladus and Titan have features that make them intriguing targets for the search for life in our solar system, such as subsurface oceans, hydrothermal activity, and organic molecules. Further exploration and research are needed to determine if these moons could potentially harbor life.
Europa is 1 of Jupiter's 63 moons, one of the four Galilean moons, and it is important because it could posssibly hold life.
There could be no life if matter could not change state. Water vapor could not exist, so there would be no rain,
We have no way of predicting accurately where intelligent life can exist, we can only predict where human or earth-based life can exist. Life is a self-repeating chemical system, and it can potentially exist in any solar system, even on frozen moons that still have warm cores. Life that would be truly "alien" to us might even exist in the cold, seemingly dead space between stars, we can't know.
So that I could exist.
no