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← HistoryWhich navigational outcome occurred more frequently for Viking longships sailing west from Norway during winter storms?
A)Increased hull cracking from freezing
B)Erratic drift due to compass malfunction
C)Icing drastically altered centerboard buoyancy
D)Greater westward latitudinal navigational error✓
💡 Explanation
Increased westward error resulted from cumulative dead reckoning errors because reduced visibility prevented accurate celestial navigation via the sunstone and stars, therefore errors compounded rather than being corrected by celestial sightings as possible in summer.
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