Organizing the cosmos Galaxies & our Universe There is still uncertainty on exactly how the universe and our solar system formed. There are many theories.
Charles Hakes Fort Lewis College1. Charles Hakes Fort Lewis College2 Outline Final next Monday (9:45). bring a scantron; good eraser, or extra scantron;
THE MILKY WAY Intro Info. The Universe has about 100 billion to 1 trillion galaxies, and each galaxy has on the average 100 billion and 1 trillion numbers.
Stars and Planetary Systems and Galaxies, Oh My!!!