Astronomy (Dan-1): Passbooks Study Guide Volume 1 - National Learning Corporation - Bog

The DSST Astronomy Passbook(R) prepares candidates for the DSST exam, which enables schools to award credit for knowledge acquired outside the normal classroom environment. It provides a series of informational texts as well as hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: celestial systems; electromagnetics; the Solar System; the Sun and stars; history of astronomy; and more.