Astronomy C1s4 Crossword
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
                           
 
 
Down: 1)  the time a planet takes to complete one orbit is related to its average distance from the Sun. 2)  the distance an object travels in one unit of time3)  the angle between the orbital plane of the solar system and the actual orbit of an object around the Sun.4)  the orbit of each planet around the Sun is an ellipse with the Sun at one focus.5)  the rate at which velocity changes.7)  the velocity at which a body revolves about another body.8) the ratio of the distance between the foci and the length of the major axis of an ellipse. Across: 4) a line joining a planet and the Sun sweeps out equal areas in equal intervals of time.6) the speed of an object in a given direction.7)  (also called the ecliptic or plane of the ecliptic) a plane formed by the path of Earth around the Sun.9) a spherical cloud of material surrounding the head of a comet. 10) the slow clockwise rotation of the axis of Earth around a cone, one cycle in about 26,000 years, due to gravitational tugs by the Sun, Moon, and major planets. 11)  the state in which one object’s distance relative from another object is changing.
 

 

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