reflecting light rays away from the eyes refracting more light rays into the eyes reflecting more light rays into the eyes refracting light rays away from the eyes
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which of these is a way that sunglasses help protect the eyes?
Possibilities:
- reflecting light rays away from the eyes
- refracting more light rays into the eyes
- reflecting more light rays into the eyes
- refracting light rays away from the eyes

reflecting light rays away from the eyes