Question

during world war 1, battleships were used for which purpose?

Answer 1

sink enemy aircraft carriers
launch attacks on coastal areas
move troops rapidly after battles
protect convoys of merchant ships

Answer 2

oh and...
Commodore Dewey was involved in which of the following
the purchase of Alaska from Pacific
the takeover of the hawaiian government
the est. of US control over cuba

Answer 3

battleships were used to protect merchant ships, so D for the first one. He is best known for his victory at the Battle of Manila Bay during the Spanish-American War, so I'll say C because it is the closest one so:
1.D
2.C