Op ch13 lecture_earth3, Understanding of Earth history,
Astronomy
The Albuquerque Starport
Our Moon. Creation of our Moon: 4.5 Billion years ago, the Earth was still forming and not even solid yet when is it was hit with an asteroid about the.
Evolution of Earth’s Spheres GCHS Earth Systems Science.
The Moon. MOON FACTS Natural satellite of earth Gravity 1/6 of earth - WHY? No atmosphere - WHY? Temp. difference: 134 C to -170 C -WHY?
The Mountains of the Moon Especially well visible near the terminator – the borderline between light and shadow.
The 4 Earth Sciences. Unique Earth (The blue dot) Earth formed with the birth of our solar system, 4.6 billion years ago. –That’s 4,600,000,000 years.
Science and Teleology: Dice or Deity? by David C. Bossard Physical & Biological Beginnings and what they say about teleology. Fred Hoyle (1915-2001, astronomer)
The 4 Earth Sciences. Geology – Study of the Earth’s surface and interior.
The 4 Earth Sciences
