Ahaha. That happened to me too. The professor said "it's a short reading. You'll be done in 30min." When I opened the book, I saw like 50pages. You have a nice hand writing~ The chart looks artistic too.
Your prof must have the power to speed read haha;u;And thank you~~:'D My writing is illegibly cryptic most of the times.
What school is this for? It looks very intense and something someone would do for a summary of a MSc or Ph.D thesis. Well done! This gives me an idea to create a similar assignment for my Oceanography class next year. Great job done!