Wortino

entstehen: haben or sein? Perfect tense: ist entstanden

In English: to arise, come into being, originate · A2

The answer

In the Perfekt, entstehen takes: sein

Perfekt auxiliary
sein
Partizip II
entstanden
Perfekt
ist entstanden

Wortino stores one auxiliary per verb; some verbs can take both depending on the meaning.

More

Study it with cards

Wortino turns verbs into flashcards with spaced repetition: a word you struggle with comes back soon, one you know comes back less often.