Using the above graph as your guide, explain which celestial bodies will retain NH3 in their atmosphere and which will not. Explain your choices by referring to the graph in your answer. 
Definitions:
Polygyny
A form of marriage in which a man is allowed to have more than one wife at the same time.
Parental Investment
Any contribution by a parent to an individual offspring that increases the offspring's chance of surviving at the cost of the parent's ability to invest in other offspring.
Surviving Offspring
Refers to the offspring of an organism that live past infancy and are able to potentially reproduce themselves.
Sexual Loyalty
The dedication or faithful adherence to a sexual partner, often within the context of a romantic or committed relationship.
Q11: Astronomers on Earth are able to measure
Q15: Dark matter makes up 18.7% of the
Q38: Some M dwarf stars may host planets
Q52: Dark matter is known to be the
Q78: Iron meteorites are rare to observe as
Q91: What kind of information is stored in
Q95: Prior to 10-36 seconds, the Universe existed
Q163: The Exchange Lists were designed to plan
Q182: How much water intake is needed to
Q229: Which of the following answers includes only