Which of the following characteristics describes the greek city-state of sparta? a. invented democracy b. focused on warlike ability c. center of philosophy d. focused on producing art

How did the construction of the erie canal improve transportation in the united states in the 1820s? a. the canal connected the great lakes to the mississippi river. b. the canal connected the great lakes to the ohio river. c. the canal connected the atlantic and pacific oceans. d. the canal connected the great lakes to the atlantic ocean.