I Wote the letter of the correct answer

1. Which of the following coutes day and night cycleta
a. axis
b.orbit
C.rotation
d. revolution

2. How does the Earth move on its axis?
a. It moves in a counterclockwise motion
b. It moves in a clockwise motion.
c. It moves in an up and down motion
d. It moves in two directions

3. What are the effects of the Earth's rotation

a. day and night cycles
c. seasons of the year
b. earthquakes
d. volcanic eruptions

4. What part of the day is experienced if the Sun's rays are facing the Philippines?

a. day time
c. day time and nighttime
b. night time
d. none of these

5. What causes the changes in seasons in the temperate regions?
a. rotation of the Earth on its axis
b. revolution of the Earth around the Sun
C. tilt and rotation of the Earth on its axis
d. tilt and revolution of the Earth around the Sun

6. What causes day and night?
A, Earth's distance from the Sun
C. Earth's rotation on its ovis.
B. Earth's tilting on its axis.
D. Earth's revolufion.

7. How many hours will it take for the Earth to complete one rototion on its axis?
A. 12
B. 18
C. 24
D. 36

8. How long will it take for the Earth to complete one revolution?
A. 3634 days
B. 364 14 days
C. 365 % days
D.3667 days​