Science HiSET Unit 2-3 Crossword
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
 
 
Down: 1) the theory that describes Earth's surface being made of rigid, moving plates3) a star more massive than the sun that has used up its hydrogen5) a red giant that has collapsed and becomes a hot core of carbon6) resources that are replaced quickly and can be used repeatedly10) part of the atmosphere made of ozone Across: 2) the stage of a star's life following super nova4) the contamination of natural resources5) the way the moon appears to an observer on Earth, it occurs because we see different portions of the moon illuminated by the sun as the moon orbits around Earth7) the last supercontinent on Earth8) the movement of nitrogen through the environment9) a star that has used up its hydrogen and expands10) theory suggesting that if the universe has a small density, it is a curved negatively and is open and infinite11) the path of an object around another object12) resources that are being consumed faster than they are produced13) a shadow that is cast during a solar eclipse, a partial solar can be seen within this shadow
 

 

Create your own Crossword Puzzle for Free!		  Show Errors as I Type