Which BEST explains the significance of the Battle of Antietam during the Civil War? (DOK2) (90)

What was the purpose of the "bay of pigs" mission

The irish and germans of the 1840's were part of the new immigration. true or false

Which of these is not a criticism of the concentric zone model? it does not accurately describe cities after the rise of suburban development. it only applies to cities that grew after the development of the automobile. it assumes that inner-city areas will always be repurposed instead of abandoned. it places too much importance on the traditional central business district.