Question 23 (1 point)
Which of the following is affected by the amount of sunlight that strikes different parts of Earth due to Earth's tilt on its axis?

a
the types of landforms on Earth
b
the changes of the seasons on Earth
c
the lengths of the months on Earth
d
the locations of the poles on Earth



QUESTION 2
What would an observer standing on the Moon see during a solar eclipse if she was looking back towards Earth?

a
The Sun partially covered by the Moon's shadow.
b
The Earth partially covered by the Moon's shadow.
c
The Earth fully covered by the Moon's shadow.
d
The Sun fully covered by the Moon's shadow.