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social studies
vocab.lesson 1
| Question | Answer |
|---|---|
| profit | The money leftover after all expenses have been paid. |
| navigation | The method of planning and controlling the course of a ship. |
| cartographer | A person who makes maps. |
| astrolabe | An instrument formerly used to calculate one's position compared to the sun, moon, and stars. |
| caraval | A ship that used square or triangular sails to travel long distances swiftly. |
| expedition | A journey. |