Similar Material it-2 “Sky” Sky Aid to Bible Understanding Our Marvelous Roof—the Sky Awake!—1970 Why Is the Sky Blue? Awake!—1990 Why the Sky Is Blue Awake!—1970 Sunsets Reflect the Glory of Their Creator Awake!—1987 Our Precious Atmosphere Awake!—1994 Clouds—They Tell a Story Awake!—1988 Evidence From a Unique Planet Life—How Did It Get Here? By Evolution or by Creation? Expanse Insight on the Scriptures, Volume 1 Have You Ever Seen a Green Flash? Awake!—1996