Which of the following is NOT a difficulty you would specifically associate with the interpretation of a text book diagram of solar eclipse formation?
1
Depiction of three - dimensional phenomenon is two - dimensions
2
Understanding of the relative distances between the sun, the earth and the moon
3
Identification of the direction of gravitational force between the sun, the earth and the moon
4
Understanding of the relative sizes of the sun, the earth and the moon.
5
Question Not Attempted