The universe
Origin of Earth and Ocean Scientific Observations and Explanations on the Origin and Evolution of Earth’s Ocean GEOL100 - Physical Geology Ray Rector -
Astronomy 102/112:
1 STARS & GALAXIES Our Local System. 2 A STAR PARTY!!! The largest gatherings in the universe! Galaxies-Are large scale groups of stars that are bounded.
THE SOLAR SYSTEM. 100 yds 13 yd 2.5 yd Earth 93 million Jupiter – 485 mill Pluto – 3.7 bill SCALE: If the Solar System was a Football Field In Dayton.