Where does Titan's thick,nitrogen-rich atmosphere (see the image below)come from?
A) photodissociation of methane in its atmosphere
B) frequent volcanic eruptions
C) cometary impacts over the age of the Solar System
D) photosynthesis of algae in oceans that lie beneath its icy surface

Question

Where does Titan's thick,nitrogen-rich atmosphere (see the image below)come from? 
A) photodissociation of methane in its atmosphere 
B) frequent volcanic eruptions 
C) cometary impacts over the age of the Solar System 
D) photosynthesis of algae in oceans that lie beneath its icy surface

Quizplus · Accepted Answer

The Answer of Where does Titan's thick,nitrogen-rich atmosphere (see the image below)come from? 
A) photodissociation of methane in its atmosphere 
B) frequent volcanic eruptions 
C) cometary impacts over the age of the Solar System 
D) photosynthesis of algae in oceans that lie beneath its icy surface

Where Does Titan's Thick,nitrogen-Rich Atmosphere (See the Image Below)come From