Unformatted text preview: hemispheres. For instance, the summer solstice occurs when it is winter in the Southern Hemisphere. 4. A period of apparent retrograde motion occurs when a planet a. Visually aligns with the 2 closest planets on either side of it b. Reverses its orbital course and moves westward through the zodiac (CORRECT ANSWER) c. Falls completely out of its typical orbit and causes nearby celestial bodies to wobble in space d. Falls into a “lower” orbit because of gaseous reactions in its atmosphere 5. When you hold up one finger in front of your face and alternately close your left and right eye, your finger will look to jump against the background. This phenomenon is similar to the celestial happening called a. Stellar parallax (CORRECT ANSWER) b. Apparent retrograde motion c. Nodal shift d. Sidereality...
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- Fall '11
- Southern Hemisphere, Equator, apparent retrograde motion