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7-1.2 Burnette
European technological and scientific advances
| Term | Definition |
|---|---|
| technological | tools and methods used to help humans perform tasks |
| political | relating to civil government and its administration (how it is run); concerned with state (national) affairs or measures |
| economic | relating to the organized way in which a people produce, sell, and buy goods and services |
| innovations | new and improved devices or ways of doing things |
| Caravel | a popular ship used for exploring in the 15th and early 16th centuries, especially by the Portuguese; it was easy to maneuver, could sail up rivers, and had triangular sails so it could sail into the wind |
| Compass | a magnetic north seeking instrument which allows ships to steer a selected course and fix a ship’s position on a chart |
| Astrolabe | an instrument used by sailors to measure the height of a star, the moon, or the sun above the horizon so they could determine latitude |
| Latitude | the distance north or south of the equator |
| Navigate | the science of determining (figuring out) the location, speed, destination, and direction of craft (to include ships, planes, cars, and tanks) |
| Rudder | a vertical pane or blade at the back of a ship. It is used to steer the ship |
| Gunpowder | an explosive mixture of potassium nitrate, sulfur, and charcoal for use in fireworks, blasting, and weapons |
| Cultural | relating to the beliefs, knowledge, values, traditions, language(s), and religious views of a society |
| Social | relating to man living in society or to the public as an aggregate body (all-together) |