Lesson 19.4 contains the sentence ‘Das Thema waren die Hoelenmenschen’. Why is it ‘waren’ and not ‘war’?
Das Thema waren

ZoeE13
October 19, 2022

sfpugh
October 19, 2022
This confused me too. I think the way is works is that the waren agrees with die Hoelenmenschen rather than das Thema as it would in English. The subject is die Hoelenmenschen
There is a discussion about it in an earlier thread:
https://app.rocketlanguages.com/members/forum/german/german-grammar/194-das-thema-der-ausstellung-waren-die-hoehlenmenschen-why-is-waren-plural