The ridges are shallower, and therefore when sunlight is absorbed, there is smaller mass of water to absorb the heat.
In the deep oceans, heat is transferred more efficiently, making them colder
An ocean ridge is simply an underwater mountain range, so is higher than the surrounding sea-floor.
The earth is nearer the sun at the equator
The mid-ocean ridge (MOR) is the closest place to the upper mantle. The temperature there is extremely high.
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Deep ocean currents and surface currents do meet, but mixing is limited. The waters stratify based on temperatures and salinity. The higher the salinity, the heavier the water.
Because of the spinning of the Earth, wind and ocean currents closest to the equator will travel straighter. Wind and ocean currents further from the equator will deflect away from the equator.Ê
No, there is a range of temperatures around the Earth's equator due to changes in altitude. The mountains along the equator can (and do, in many cases) have snow on their peaks because they are so high in the atmosphere that it is below freezing. The ocean beaches along the equator tend to be 80 degrees F or higher for most of the year.
Many, many things. To name a few.. The locations proximity to the ocean, its elevation, and its proximity to the equator. Those lands that are at low elevations, close to the equator and the ocean tend to have a wetter and warmer climate. While those that are at higher elevations away from the ocean and equator tend to be cooler and drier.Latitude, terrain, and altitude determines a climate.ocean currents, mountains, elevation, and latitude
Sea surface temperatures don't vary by longitude. Sea surface temperatures are influenced by ocean currents; for example, the Gulf Stream current carries warmer water north from Florida to Massachusetts, and continues across the north Atlantic. If you're a hundred miles or so straight east from the Gulf Stream, the ocean temperature will be substantially cooler.
The size, and how close to the equator they are.
The greatest amount of solar energy reaches the surface of the ocean near the equator. This is because the sun's rays are more direct at the equator, resulting in higher solar intensity. Additionally, the equatorial regions generally experience less cloud cover, allowing more sunlight to reach the surface of the ocean.
Temperatures in the ocean vary on the location, depending on how far or close it is to the equator.
El Niño
Deep ocean currents and surface currents do meet, but mixing is limited. The waters stratify based on temperatures and salinity. The higher the salinity, the heavier the water.
the surface of the ocean
El Niño
the equator
No, there is a range of temperatures around the Earth's equator due to changes in altitude. The mountains along the equator can (and do, in many cases) have snow on their peaks because they are so high in the atmosphere that it is below freezing. The ocean beaches along the equator tend to be 80 degrees F or higher for most of the year.
Surface mixed zone
la nina
Ocean currents flow near the equator from the east to west. Ocean currents flow near the poles from west to east.