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.
There are primarily two kinds of currents caused by three major forces. First the uneven heating of water causes a vertical lift and underflow of water causing a vertical loop â¦ . Secondly the circular flow around the oceans is caused by the Coriolis effect of the Earth's rotation.