Why is Titan considered a good candidate for life?
A. It has lakes and rivers of liquid methane and ethane that could support life as water does on Earth.
B. Cassini measurements suggest it has an ocean of liquid water beneath its surface.
C. There is evidence for several volcanic cones that likely erupt liquid water that is below Titan's frozen crust.
D. All of the above
Answer:D
Why is Titan considered a good candidate for life?
A. It has lakes and rivers of liquid methane and ethane that could support life as water does on Earth. B. Cassini measurements suggest it has an ocean of liquid water beneath its surface. C. There is evidence for several volcanic cones that likely erupt liquid water that is below Titan's frozen crust. D. All of the above