Quiz 158 On Solar System

1.Where are the oldest stars in the galaxy located?

A. Black holes
B. Halo and bulge
C. Spiral arms
D. Bulge only



2.The century’s longest solar eclipse, having totality duration of 11 minutes, 8 seconds, occurred on which day of January?

A. 17th January,2010
B. 15th January, 2010
C. 21st January,2010



3.With which of the following Kepler's Laws are related to _______?

A. Motion of Milkyway
B. Motion of planets around sun
C. Motion of Moon around earth



4.What is located at the center of the Milky Way?

A. Gamma rays
B. A supermassive black hole
C. A supernova
D. Gas clouds



5.The scientist who first discovered that the earth revolves round the sun was

A. Newton
B. Dalton
C. Copernicus
D. Einstein