What causes deep currents quizlet?

What causes deep currents quizlet?

What causes deep water currents to move? It is caused by temperature and salinity of the water. It is from the surface to 200m deep. It is caused by wind action, Earth’s spin, and the shape of the continents.

What is responsible for deepwater currents?

The differences in water temperature and salinity are responsible for deep water or ocean currents. Other inducing factors for water currents are wind, cabbeling, Coriolis effect and breaking waves. These currents usually travel for long distances before coming to rest.

How are deep currents formed?

In contrast to wind-driven surface currents, deep-ocean currents are caused by differences in water density. The process that creates deep currents is called thermohaline circulation—“thermo” referring to temperature and “haline” to saltiness.

What are deep currents quizlet?

Deep current. a streamlike movement of ocean water far below the surface. The Coriolis Effect. The moving of objects from a straight line due to Earth’s rotation. Only $47.88/year.

What are the differences between surface and deep currents?

Surface ocean currents can occur on local and global scales and are typically wind-driven, resulting in both horizontal and vertical water movement. Deep ocean currents are density-driven and differ from surface currents in scale, speed, and energy.

Why are there deep currents?

In contrast to wind-driven surface currents, deep-ocean currents are caused by differences in water density. The process that creates deep currents is called thermohaline circulation—“thermo” referring to temperature and “haline” to saltiness. This water also cools and sinks, keeping a deep current in motion.

What are the causes of deep ocean currents?

Deep ocean currents caused mainly due to: 1. Salinity difference- higher the salinity water descend down and surrounding water rushes to fill this void caused 2.

What kind of currents carry limited volumes of water?

C. Thermohaline currents are deep currents caused by differences in temperature and salinity. D. Due to their depths, thermohaline currents carry limited volumes of water. C. Thermohaline currents are deep currents caused by differences in temperature and salinity.

How are Thermohaline currents different from surface currents?

A. Thermohaline currents travel at greater speeds than surface currents. B. Thermohaline currents are largely wind driven. C. Thermohaline currents are deep currents caused by differences in temperature and salinity. D. Due to their depths, thermohaline currents carry limited volumes of water.

What causes the flow of water in the ocean?

Ocean currents can be caused by wind, density differences in water masses caused by temperature and salinity variations, gravity, and events such as earthquakes or storms. Currents are cohesive streams of seawater that circulate through the ocean. Some are short-lived and small, while others are vast flows that take centuries to complete…