Why was my mom sitting in her car today while my dad checked the oil and water in her car for her?

I need 20 answers in all please.Why was my mom sitting in her car today while my dad checked the oil and water in her car for her?
Jeez, I don't know maybe she should have crawled under the car and changed her own oil, that would have been the womanly thing to do.Why was my mom sitting in her car today while my dad checked the oil and water in her car for her?
Maybe because she doesn't know how to help, but she wants to keep him company, and sitting in the shade is preferable to just standing there? hurr hurr hurr
Because that is the way their relationship works.