s right! I think its because the speaker stresses the "e" but when you say "Welt" you don
t stress that vocal, its more like there was a double L after it
For her world, you would say "Sie versteht ihre Welt" instead of "seine". The gender changes the possessive pronoun.
Why is "She understands its world" not accepted? "it" is an animal, say her pet, and she understand her pet, understand what it is thinking, is there anything wrong?
Nothing wrong. Duolingo's course creators just didn't think to add it. If you reported it, it might get fixed.
Nope. his=seine. If ou put "ihre" instead, the sentence would mean "She comprehends HER world" :-)