Halp! Can anyone explain the difference between 'era' and 'estaba'? I know they both mean was but I'm not sure what contexts each should be used in

In Spanish we use era meaning was and we use estaba as a past tense of been

Modelo: traer las bebidas (tráelas.) pasar la aspiradora. (  pásala  )the answer to your question is    pásala  .  pásala  means pass it. and traelas means bring them. that means that my answer is correct.plz give me branliest, my friend