Which of the following is not something napoleon did to france wage war and win territory?
a. he relied on the mandatory military service of french citizenship soldiers.
b. he improved schools and the postal service.
c. he raised soldiers from conquered territories.
d. he inspired his people to make sacrifices for their country.
e. he sold louisiana to the united states.

It was letter b. he improved schools and postal service.  The other choices were all focused on military campaigns with his wars against his European neighbors.  He believed that education was the key to unity and that it would help him find more capable people to help administer his empire. He also pushed for a uniformed educational system.

all choices are correct

length of the cultivating season was not a problem of new england agriculture