The Battle at Antietam in 1862 put an end to the military career of "Stonewall" Jackson.
the Confederate threat to the Union capital.
the Civil War's early string of Union victories.
the Union threat to the Confederate capital.

i believe its the indians

the answer is a. harriet tubman was a nurse on the battlefield.

the answer is c. to explore the louisiana purchase

the geography of greece

led to limited interactions with other cultures in the mediterranean

was rich in natural resources and led to repeated invasions from the macedonians

encouraged greater contact with peoples on the southern and eastern mediterranean coasts

caused the greeks to eventually relocate eastward under alexander the great