You gotta clean the tank once a week or so. Bettas do that for some reason. Weird I know.
They make bubbles. Also my betta is a super picky eater. She won't eat Berta food or pebbles, only goldfish flakes.
Betta fish like to swim around so a nice big bowl you should keep. I get sad when I see bettas in those tiny bowls. They also recognize their owner and there voice which I thought was cool.
I'll watch my betta watch me in fascination lol. Make sure the water is room temperature and put a little cave or something in it for it to swim through.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.