Civil War

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Across
  1. 1. a blockage around the southern coast to ruin the confederate economy
  2. 7. a battle strategy that uses a system of ditches
  3. 8. army troops who fight on horseback
  4. 9. to leave a location, usually for one's own protection
  5. 11. someone who actively promotes human welfare
  6. 13. a portable, cylindrical float used to build a temporary bridge
Down
  1. 2. a person who is not in the military
  2. 3. the death rate
  3. 4. a state that bordered both the union and confederate states
  4. 5. foot soldiers
  5. 6. a ship armored with iron plates to protect it from cannon fire
  6. 10. to organize and prepare troops for war
  7. 12. a small, fast ship carrying mounted guns