Galaxy Quiz Questions and Answers - 2

Question: 6

Which of the following is not a name of a come?

(A) Ceres

(B) Halley

(C) Swift-tuttle

(D) Hale-bopp

Question: 7

Planet word, comes from greek (aster planetes), which means _____

(A) Hanging star

(B) Wandering star

(C) Falling star

(D) Shooting star

Question: 8

What is siderial day?

(A) Time taken by the earth to complete one rotation with respect to the sun

(B) Time taken by the earth to complete one roatation with respect to the sun

(C) Time taken by the earth to complete one revolution with respect to the moon

(D) Time taken by the earth to complete one rotation with respect to a fixed star at infinity

Question: 9

A lunar eclipse results when,

(A) Earth passes through moon’s shadow

(B) Moon passes through sun’s shadow

(C) Moon passes through earth’s shadow

(D) None of the above

Question: 10

The planet whose density is less than water and on keeping at the water surface it starfs of float

(A) Mars

(B) Saturn

(C) Venus

(D) Mercury