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A Name:____________ Sky Science Review Questions 1. Are stars made mostly of solids, liquids, or gases? 2. What is the name of the galaxy in which our Solar 5ystem is located? l’\&1 kc\ S in 3. Which star is closest to the Earth? 4. List the things that EMIT light: c4kn S)\cYN (corA\\on ‘)Ckne\5N Covv’e kN 5. List the things that REFELCT light: 03\ri oA SU 6. How many planets are in our Solar System? 7. Which planet is nearest the Sun? ‘A@_I euYu\ 8. Which planet is farthest from the Sun?___________________________ 9. Which planet has the biggest, most easily-seen rings orbiting it? 1OC. 10. Are the inner planets made of rock or gas? 11. What are the icy objects with huge tails that orbit the Sun? 12. Which planet is called the “red planet”? COrflc5 flt)n ( 13. Is the Sun a star, a planet, or a comet?___________________________ 14. Where is the Sun hottest? Cnic (iecu N 15. bo we always see the same side of the moon from Earth? 16.boes the moon have an atmosphere? \j 17. buring a lunar eclipse, the shadow of what celestial body blocks our view of the moon? 18. Why is it dangerous to look directly at the sun? How could you protect your eyes but still view the sun? \\\n . Sm\n rerrçcNrs n \-rno dnne. 4he ee io v\nvn u3 Pn \n\e. ftircexft wr\ñer cOScTh L Name: 19. What are three major differences between the inner and outer planets? Vnec —) %n\v-\ ‘soSnee Srnn\P fluc( ->oc \piQcc hm ci n\mcç*rr -)\)eno rnQs->%Txn U 20. Use the diagram to answer the questions. Label each of the moon phases. Shade in the phase so it shows what *gcould see on earth. & c° - B VoXwo Qetcnt E H Yhnini Cvccn+ c ) &nicr F Woritn (ihVrm 21. The moons pattern takes approximately 28 days to complete. If the moon was in a full moon phase on January 12th, what would the moon look like on January 201h? Moon Phase on January j2tk Moon Phase on January 20th 1t\ tkçtr flf\(Q\ (iiwcc( Name: . 22. raw what the moon phase will look like when the moon is directly between the earth and sun. 23. Which direction does it look like the constellations are always rotating? Why does this happen? (iuncc L\ofl C &isr -> hzcnr nrV 4h rnYi\ sOn Use the words in the word bank to answer the questions. . Word Bank: asttr— gaseous Moiy rock Swt cmlor Our QVmc\ Earth center inner ecliptic moons nineee Jupiflr Pluto v-fl consists of the sun, planets (and their moons), an belt, and many comets and meteors. of our Solar System. The Qci fcc The Sun is the planets, their moons, the asteroids, comets, meteoroids and other rocks and gas all orbitthe <flfl ecq nt The nine planets that orbit the sun are (in order from the Sun): Venus, Earth, Mars, fl’DCrCLAI(4 I (the biggest planet in our Solar System), Saturn (with large, orbiting rings), Uranus, Neptune, and Pluto. A belt of asteroids , . \ f F- Name (many minor planets made of rock and metal) orbits between and Jupiter. These objects all orbit the Sun in roughly circular orbits that lie in the same plane, called the ecphc..i Ft4AkA PhA to is an exception to this; it has an elliptical orbit that is tilted over 17° from the ecliptic). r I The flflC planets (those planets that orbit close to the Sun) are quite different from the outer planets (those planets that orbit far from the Sun). The inner planets are Mercury, Venus, + im and Mars. They are relatively small, composed mostly of IT)C L and have few or no moons. The outer planets are Jupiter, Saturn, Uranus, Neptune, and Pluto. They are mostly huge, mostly ringed, and have many IYYfln<s (again, the exception is Pluto which is small, rocky, and has one moon). i’ , , Comets ‘ecret Message L±I5 222122 7 8 iimci _t 26 922 VI 262322 6 uk ii ind Le 2222 236 87 262323 282qn A=26 1=28 Q=ao 73=25 3=27 R= 9 C = 2c K = 26 D = 23 L = 25 = a P E=22 M=ac 0=6 F=22 N=23 V= 5 G=2o 0=22 w= c H = 29 = X 22 12 = 3