This brings back not-so-distant undergrad memories.
I wrote a bunch of 20 page research papers as an undergrad...I've been writing a lot more as a graduate student, but not necessarily long pieces - articles for academic journals might only be 10-12 pages without illustrations and citations. I expect my Master's thesis will be somwhere in the triple digits, but I'll have 9 months or so to write it after I finish my fieldwork, so I'm not worried.
I wrote a bunch of 20 page research papers as an undergrad...I've been writing a lot more as a graduate student, but not necessarily long pieces - articles for academic journals might only be 10-12 pages without illustrations and citations. I expect my Master's thesis will be somwhere in the triple digits, but I'll have 9 months or so to write it after I finish my fieldwork, so I'm not worried.