Is what you see the way it is?
Structure of the reasoning so far:
We have made a model.
We deduce consequences that can be tested by observation.
- Earth rotates counterclockwise as seen from the north.
- Earth revolves around the sun counterclockwise as seen from the north.
- Earth's axis is tilted.
Davison E. Soper, Institute of Theoretical Science,
University of Oregon, Eugene OR 97403 USA
- Day and night.
- Motion of the sun through the ecliptic.