ocean currents are caused by difference in temperatures and salinity lol :) :P hehe
differences in temperature and salinity.
Density Currents
deep ocean currents
Deep water current .
wind
Deep-ocean currents are affected by wind, temperature and earths rotation.
Wind, deflection from land, temperature differences between layers of cold and warm water.
Current relays are the relay which sens the current passing in particular circuit and operates when this current exceed its set value.
Deep ocean currents have enormous effect on climatic conditions. Deep ocean currents are also known as conveyor belt for temperature. There are two types of water currents, cold and warm. The warm water currents are less dense than cold water currents.
deep ocean currents form by the differences in the density of ocean water
differences in temperature and salinity.
Deep ocean currents are caused by differences in saltiness or water temperature.
global winds and differences in temperature and salinity.
Deep-ocean currents are affected by wind, temperature and earths rotation.
Air currents are caused by the sun's uneven heating of the earth, Water Currents (mostly known as Ocean Currents) are generated by wind, density differs in water masses causes by temperature and salinity variations,gravity, and also events such as earthquakes
Density Current
Deep ocean currents are caused by differences in saltiness or water temperature.
Deep ocean circulation(90% of ocean water) is caused by differences in temperature, salinity and suspended load. It is referred to as "Thermohaline"- meaning heat and salt- circulation.
The large amount of solids dissolved in ocean water, which is the salinity, makes it more dense than fresh water. Cold water is denser than warm water (temperature). These differences in density produce convection currents
Temperature Differences.
The same thing! Deep Currents Occur when the density of the water increases. Density is based on two main things it is the civility is how much salt and other solids are in it and it is also the temperature of the water.The lower the temperature the lower the dense the water becomes. The denser the water the more it was to go down. The less dense the water wants to rise. The temperature is what causes the dense. Deep current:A streamline movement of ocean water far below the surface.
The correct answer is differences in temperature *and* differences in salinity between the tropic and polar regions. However in the tropic regions the currents are started by the prevailing winds. And in the polar region the more saline and therefore, denser waters in the current sink to the bottom, which of course is caused by gravity.