I would say that "many" modifies "more", "such" modifies "babies", and then "many more" modifies (or quantifies) "such babies". "more" looks like a determiner not an adverb.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
park sang joonI'd like to know here if "many" is used as an adverbI'd say so. An adverb of degree. Not just 'more', but 'many more'.
park sang joonand if "more" modifies "such" as an adverb.No. 'such' goes with 'babies' independently of 'many more'.