Adam saw a television program last night which gave him a topic idea for an upcoming speech. is this ethically appropriate?

Yes; taking ideas from TV programs is a choice suggested in the text

Public speaking or which is also known as oratory is the procedure or activity of delivering speech or lecturer to people who are present. This kind of lecture is purposely made up with three over all purposes, to enlighten, urge and entertain.

im sorry i dont know a lot of this but ill try my best

h,c.b.e.d.f.a.g

this is a pretty broad question and can be a pretty lengthy answer. since 1900, women have gained a lot more rights and have become active in the workforce. with women being in the workforce, men play a larger role in family life. many family tasks are shared between men and women, whereas, women used to be the sole family caretakers.

that should get you started at least.