The correct answer should be the third one you listed. The "current drag" then is a device that is used in order to measure the sub-surface currents. This device and the measurements it provides are extremely important for the field of oceanography which studies the aspects of the oceans both the physical and the biological ones.
Battle of little Big Horn is when the indians wipe out George Custer's 7th cavalry
I want to say C because of the ship ports
Clearly the trials are begun by the wagging of tongues after the girls are found in the woods, but gossip certainly has a more enduring role. Reputations in Salem are made or broken based on slander and rumor, and reputation was a man's only defense against accusation - and even that often failed to correct aspersions. But gossip also proves to be a destructive force even in the hands of the good and unwitting, taking on a life of its own - Giles Corey, for instance, condemns his own wife simply by a slip of the tongue.
