Which of the following factors influence the surface habitability of a planet?

Question

Quizplus · Accepted Answer

All of these factors (planetary size, distance from parent star, and presence of an atmosphere) can influence the surface habitability of a planet. Planetary size affects the planet's gravity, which can affect the atmosphere and ability to retain water. Distance from the parent star affects the temperature and availability of liquid water. The presence of an atmosphere affects the ability to retain heat and shield from radiation.

Which of the Following Factors Influence the Surface Habitability of a Planet