Across
- 1. Which one of the following moon features is named Copernicus? Is it a:
- 9. Of the planets that circle the Sun, which planet has the most eccentric orbit?
- 10. What is the last planet Voyager II visited?
- 11. When the earth if farthest from the sun, what season is it in the Northern Hemisphere?
- 12. what type of telescope that was invented by galileo galilei.
- 13. Elliptical, Spiral and Irregular are classifications of what type of astronomical systems?
- 14. Only one planet in the solar system has a day which lasts longer than its year. Name this planet.
Down
- 1. dioxide What gas is the main component of the atmosphere of Mars?
- 2. what colour is the blood moon
- 3. What is the name given to very bright meteors or bolides?
- 4. The largest circular storm in our solar system is on the surface of which of the following planets?
- 5. what moon that orbits Jupiter has signs of life on it due to liquid water and starts with a g
- 6. The andromeda Galaxy is which of the following types of galaxies?
- 7. Heliocentric means around ....
- 8. The largest astroid known
