For a UTP implementation in a LAN, you must determine the EIA/TIA type of cable needed and also whether to use a straight-through or crossover cable. This topic describes the characteristics and uses of straight-through and crossover cables, as well as the types of connectors used when UTP is implemented in a LAN.
Surface currents are generated largely by wind. Their patterns are determined by wind direction, Coriolis forces from the Earthâs rotation, and the position of landforms that interact with the currents. Surface wind-driven currents generate upwelling currents in conjunction with landforms, creating deepwater currents.
Surface currents in the ocean are primarily driven by the wind. Examine the relationship between global wind directions and the direction of surface currents. Notice that currents flowing toward the equator are generally cool and currents flowing away from the equator are warm.xamine the relationship between global wind directions and the direction of surface currents. Notice that currents flowing toward the equator are generally cool and currents flowing away from the equator are warm.