1. Beyond the solar system test

2. content Be able to convert from light years to km to AU.
Understand the 4 characteristics of stars: brightness, colour/temp, composition, mass.
Be able to use a spectral chart to determine star composition.
Understand the lifecycle of low/med/high mass stars from origin to completion.
HR diagram and its use.

3. content Solar Nebula Theory – formation of solar system
Big Bang Theory
Red shift, dark matter, dark energy.
Types of galaxies, star clusters, quasars, galaxy clusters.

4. stats same format test is Thursday, April 26
complete self quiz questions from textbook for review