An ocean current is a continuous, directed movement of seawater generated by forces acting upon this mean flow, such as breaking waves, wind, the Coriolis effect, cabbeling, temperature and salinity differences, while tides are caused by the gravitational pull of the Sun and Moon.
RDDs - Radar Detector Detectors, All Acronyms, viewed April 15, 2017, <https://www.allacronyms.com/RDDS/Radar_Detector_Detectors>.
Statewide Longitudinal Data System (SLDS) The Statewide Longitudinal Data System (SLDS) is designed to help districts, schools, and teachers make informed, data-driven decisions to improve student learning. SLDS is a free application that is accessed via a link in the districtâs Student Information System (SIS). It provides districts, schools, and teachers with access to historical data, including Assessments, Attendance, Enrollment, Courses, and Grades beginning with the 2006-2007 school year.