[support] Viewing taxonomy pages truncates entries - started after upgrade to 5

Hello, I'll try to explain this the best I can. I've got a taxonomy term 'Dinosaurs' for a site I'm working on: http://beta.menashalibrary.org/taxonomy/term/6 When I was running 4.7.4, that page showed the full entries for each page containing the category of dinosaurs. Since I've upgraded to 5, I noticed that all the entries are truncated and have a 'read more' link on them. Is that a setting I can turn off? I'd rather just display the entire thing rather than a very short part of it. - jody