Measuring the Inclination of the Sun: April 20
Move the adjust point to rotate the axis until it lines up with the shadow border on the earth. The perpendicular segment to this axis represents the direction of the parallel rays coming from the sun.
Measure Inclination Menu | Science Simulations | Mission Control
Copyright 1999 John C. Park for the Science Junction
Still images of Earth ©1999 The Living Earth, Inc.