Deck 2014: Navigation Problems

1. A You will reach the northernmost latitude of the voyage in  the vicinity of LONG 42°30'W.
2. B The Northern Hemisphere vertex lies to the east of Lisbon.
3. C You must plot a composite sailing to remain south of icebergs reported north of 44°N.
4. D The distance is measured in 60-mile segments using the length of the degree of latitude crossed by the track line.

Tip: press A-D to answer