Understand The Universe Again

15 Points Per Correct Answer - No time limit  

1. Who wrote the book 'De Revolutionibus Orbium Coelestium'? Answer: (One Word(Last name))

2. Name the book written by Ptolemy. Al Ramem Almagest De Corpuns Ptolemis Las Universalis

3. One Parsec equals how many light years? 3.26 3.8 3.15 10

4. Apart from the Sun, which is the brightest star in the sky, we can see? Answer: (One Word)

5. The sky appears blue due to the _____ effect. Compton Raman Herschel Tyndall

6. Who discovered Neptune? Hubble Galileo William Herschel Galle

7. The first woman in space was _____. Valentina Cornidua Kalpana Chawla Vladimira Gruntda Valentina Tereshkova

8. In which month was The Cassini launched? October February January July

9. The Apehelion distance of Neptune is smaller than the Perihelion distance of Pluto.(t or f) True False

10. Which is the smallest planet among the gaseous giants? Uranus Neptune Saturn Pluto