Answer:
They see things we can't from Earth.
Explanation:
They have discovered solar flares, giant waves, comets, global circulation, coronal mass injections, polar coronal holes, etc. We cannot see these things from earth, so when we create spacecrafts and send them to space, with or without people in them, they study what they see and what it is.
I would say her connection with the character. Her similarities, interest, and how they both act, talk, and do their everyday life might get her intrigued. It might want to make her read more, and see their similarities. You can connect with each character in different ways.
~Deceptiøn
Upper class is rich. middle class basically poor side