They're not, haha.
The only examples I can think of at 9 in the morning are ones from my lovely class of four (so, go ahead, call me an arrogant bitch).
In my class we hadddd
-Mine was on the impact of postmodernism upon representations of the Vietnam war. I could speil on for hours, but thats in in a nutshell.
- one on the History Wars, focussed specifically on the Australian National Museum (It had some sort of twist to it, a different perspective. I feel like a terrible friend but I can't remember what it was)
- On the claim by Gavin Menzies that China discovered the world. Arguments aurrounding the historical sources that prove and disprove.
- Annd on the role of feminism in modern interpretations of Hatshepsut (or something, again I feel terrible friend for not being able to remember)
You can see how narrow, OP, these areas become. Make it something you love live and breath, and have passion for, otherwise it'll become tedious.