The NASA GEOS-5 model is sensitive enough to show sulfur dioxide emissions from ships moving along major shipping lanes.
Concepts of Thinking: Interrelationship, Spatial Significance, and Patterns and Trends
What is spatially significant about the shipping lanes? What is where?
Why do the shipping lanes follow the pattern that they do? Why there?
How will sulfur dioxide impact the interrelationship of people living near the shipping lanes? Why care?