EXERCISE

Check Your Understanding
  1. What shape are the Sun, Earth and Moon?
A
Spherical
B
Circular and flat

   
  1. The Earth rotates on its axis from  the                                     to the                                   .

A
east, west
B
west, east
C
west, east
D
south, north


3.      Name the phase of the Moon shown.

A
New moon
B
Crescent moon
C
Half-moon
D
Full moon



4.      Which of these statement are true?
       I.            The Moon emits light.
                              II.            It is daytime for the part of the Earth facing the Sun.
                            III.            It is night-time for the part of the Earth facing away from the
                                                 Sun.
                            IV.            Day and night occur due to the rotation of the Moon on its
                                                 axis.

A
I and II only
B
I and III only
C
I and III only
D
I, III and IV only