A current at the surface of water. usually caused by wind.
A surface map typically shows weather conditions at the Earth's surface, including temperature, precipitation, air pressure, and wind patterns. It provides a visual representation of current weather conditions in a specific geographic area.
A current map, or ocean current map, would be used to depict the speed and direction of ocean currents. These maps illustrate the movement of surface ocean water across regions and are important for understanding ocean circulation patterns.
A map of the ocean is called a topographic map. On a map the oceans surface has highs and lows look similar to the hills and valleys of the Earth's surface.
surface current
A map projection is a way to represent the curved surface of the Earth on the flat surface of a map.
A planar projection map is a map projected onto a plane (flat surface). The details of the globe are a rectangular shaped map that is on a flat surface.
a surface current
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A current at the surface of water. usually caused by wind.
When a surface current deflects, it changes direction.
When a curved surface, such as the Earth's surface, is transferred to a flat map, distortion occurs. This distortion can affect the shape, size, distance, and direction of features on the map, known as map projection. Different map projections are used to minimize these distortions for specific purposes.
A topographical map.