161. | Which astronomer first saw the planet Saturn? |
A. Galileo | |
B. copernicus | |
C. Ptolemy | |
D. Kepler |
162. | The most distant planet visible to the naked eye is – |
A. Jupiter | |
B. Saturn | |
C. Uranus | |
D. Pluto |
163. | What is the number of rings found around the planet Saturn? |
A. 6 | |
B. 8 | |
C. 7 | |
D. 12 |
164. | The least dense planet in the solar system is – |
A. Mercury | |
B. Venus | |
C. Earth | |
D. Saturn |
165. | Which is the second largest planet in the solar system? |
A. Mercury | |
B. Venus | |
C. Saturn | |
D. Earth |
166. | The largest satellite of the planet Saturn is – |
A. Titan | |
B. Atlas | |
C. Telesto | |
D. Lapets |
167. | Which of the following planets has a clear ring around it? |
A. Uranus | |
B. Jupiter | |
C. Saturn | |
D. Mars |
168. | Who discovered Uranus? |
A. Herschel | |
B. Galileo | |
C. Copernicus | |
D. Kepler |
169. | Which planet is surrounded by the most gases? |
A. Jupiter | |
B. Pluto | |
C. Uranus | |
D. Venus |
170. | How many satellites does Uranus have? |
A. 27 | |
B. 18 | |
C. 10 | |
D. 12 |