Who is esperanza’s older friend that values education enough to take two trains to the university “because she doesn’t want to spend her whole life in factory or behind a rolling pin.”?

That would be Alicia. If I remember correctly, she studies every night; fearful of her father. Esperanza admires her older friend for that.

The anwewr are 2 , 4 .1

Photography has changed its subject matter quite a lot over the past few years. in the 1800's, it was considered normal for families to have  post mortem photos of their loved ones, and now that would be completely unacceptable. i think that photographers have always pushed boundaries and have been eager to capture everything, it is just society that changes their boundaries.