Fill in the Blanks Escape Solargon- bossreaderproductions.comOnline version The story of a dying planet called Solargon. by Belle House 1 Our universe is made up of millions and trillions of . Each galaxy is composed of millions of trillions of . Also found in the universe are gas clouds called . When a star burns out , its is known as a " black . " Any planet a black dwarf will be dark and . All life will . The time it takes a planet to spin degrees on its is called . When the planet makes one complete orbit around a star , it is called a . revolutions equaled six months in the story Escape Solargon . One revolution of the Earth equals , or three hundred and sixty - five . Solargon's surface is divided into three layers : the ( the crust ) , the outer core , and the inner . The only missing layer , as on Earth , is the . Look forward to book 2 - Earthville : Up Evil .