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.
The surface currents account for 10% of all the ocean currents. It is usually found within the upper 400 meters of the ocean. On the other hand, the deep ocean current is found below a depth of 400 meters. These ocean currents circulate worldwide. As a result they are capable of carrying energy and moisture and affect the air temperature. The Humboldt Ocean Current of the Pacific Ocean is responsible for the moderate air temperatures of Chile and Peru.