17. What season do plants and trees loose their leaves?
A Spring
C. Winter
B. Autumn
D. Summer
18. What would happen if the earth was not on its axis?
A. There will be NO seasons
C. The earth will spin slower
B. There would STILL be seasons
D. The sun would be closer to the earth
19. In the month of June which hemisphere receives direct rays from the Sun?
A Northern Hemisphere
C. Northern and Southern Hemisphere
B. Southern Hemisphere
D. None of the choices
20. Why do you think the earth and the moon do not bump with each other as they travel
around the sun?
A. Because the moon is smaller than the earth.
B. Because the moon is far away from the earth.
C. Because the earth rotates faster than the moon.
D. Because the earth and the moon have their own orbital planes.
21. What do direct rays mean?
A. The rays of the sun hit the ground at 30° .
B. The rays of the sun hit the ground at 60° .
C. The rays of the sun hit the ground at 90°
D. The rays of the sun hit the ground at 120°​