30 The fishermen plan to go fishing. When they notice
that it is about to rain, they decided not to go to the
sea. This shows that the weather affects the
A. games we play
B. clothes we wear
C. hobbies we do
D. activities we do
31. What is revolution? Revolution is
A. the movement of the Earth around
the Sun
B. the movement that causes day and
night
C. the movement of the Earth in its
axis.
D. the force that keeps us on the
surface of the Earth.
32. What do you call the movement of the Earth in its
axis in counterclockwise direction?
A. rotation
C. spinning
B. revolution
d. orbiting
33. Which of the following causes day and night?
A. rotation of the Earth in its axis
B. rotation of the Earth around the Sun
C. revolution of the Earth around the
Sun
D. revolution of the moon around the
Earth​