Complex sentence: Maria worked on the land for her entire life and still lives in her own house instead of a nursing home (like the majority of supercentenarians), where she wakes up every morning at 11AM to do her daily hand exercises.
Split into simpler sentences: Maria worked on the land for her entire life and still lives in her own house instead of a nursing home (like the majority of supercentenarians). She wakes up every morning at 11AM to do her daily hand exercises.