Question: Wace hulɗatayya ce a cikin tsarin yanayin muhalli aka siffanta ta da wani canji na sannu-sannu? daga wata al'umma mai rai zuwa wata?
Options:
alaƙar da ke tsakanin halittu mabambanta
gidajen abinci
dalar makamashi
gadon-gado
Answer: D