Answer:
This is true
These are the 3 factors:
- Planet's Distance To Sun
- Planet's Reflectivity
- Planets Surface (Through Greenhouse Effect)
The thickness of the atmosphere, seems to be part of it, and I belive that is true, as it plays a role in temperature, determening wether if it can help with how warm or cold a planet is.
A planet's distance from the sun definitly plays a role, becuase depending on how far or close a planet is to the sun, the warmer it can be.
Planet's Surface goes through the process of greenhouse effect, causing a(n) planet to be able to get hotter
If oxygen is allowed to be present only glycolysis will happen.
DNA? I think I'm not 100% sure