The Professional Videographer. (Packages starting at $2,000 â $3,000). These videographers have moved past the hobbyist level and are now making a decent living at their craft. They have worked out their âwhat not to doâ lessons on past weddings and are perfecting their craft.
The definition of a drift is a driving force or pressure, the ocean's movement due to winds and currents or a broad and shallow current that moves forward 10 to 15 miles per day.
The term current describes the motion of the ocean. You know about ocean tides, but how much do you know about ocean currents? Watch our three-minute video podcast to learn what puts the motion in the ocean. Ocean currents are driven by wind, water density differences, and tides. Oceanic currents describe the movement of water from one location to another. Currents are generally measured in meters per second or in knots (1 knot = 1.85 kilometers per hour or 1.15 miles per hour). Oceanic currents are driven by three main factors: 1.