PART A:what does the word "concentrate" most closely mean as it is used in paragraph 8 in introduction to the holocaust

Which detail from the text best demonstrates the effect of totalitarianism on the animals? "progress was made in the dry frosty weather that followed." "it had been decided to build the walls three feet thick." "they were always cold, and usually hungry as well." "for a long time the quarry was full of snowdrifts and nothing could be done."

To the person who said "why are boys always in their lying nature (school project)" lol but nah you jus mess with the wrong dudes

What is dialogue? a. conversations that takes place between characters b. directions left by the playwright on a script c. instructions that indicate actors' stage positions d. the props that represent a play's physical location