Big points

over confederate soldiers died during the civil war.
a. 2.5 million
b. 25,000
c. 250,000
d. none of the above

b. after i get up in the morning,

explanation:

after is a subordinating conjunction that introduces a time clause. time clauses are dependent clauses used to indicate when something happened.

the clause "after i get up in the morning" tells when the action in the main clause (drinking a cup of coffee) happens:

"after i get up in the morning, i drink a cup of coffee." it is the most logical choice of all.

the roman army grew in size and became dominant in the mediterranean region.