the phases of the Moon the effects of gravitation the effects of volcanic eruptions the consequences of earthquakes
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: What would a model of the Sun, Earth, and Moon best help students visualize?
Possibilities:
- the phases of the Moon
- the effects of gravitation
- the effects of volcanic eruptions
- the consequences of earthquakes

the phases of the Moon