AirDate: 6/20/2013 |
Overview: Earth's distance from the sun is just right to sustain life, with neighbors Venus and Mars illustrating the impact of a slight difference in location. |
GoldilocksShow: Secrets of the Earth --> Season: 1 - Season 1
AirDate: 6/20/2013
|
Overview: Earth's distance from the sun is just right to sustain life, with neighbors Venus and Mars illustrating the impact of a slight difference in location. |