10th grade is when I had physical science, so must've been 10th
grade. I still have a 10 pg report I did on Black Holes that
year later on.* It was JUST BEFORE Stephen Hawking came out with
"A Brief History of Time", so I don't think any of his stuff
showed up in it.* I should type it up.* Last time I checked,
even though I wrote it in 1987/88, it still holds up I think :P
So yeah, I was 15/16 most likely.