first quarter and last quarter full moon and new moon when the moon is waxing when the moon is waning
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Spring tides occur during which lunar phases?
Possibilities:
- first quarter and last quarter
- full moon and new moon
- when the moon is waxing
- when the moon is waning

full moon and new moon