What is the Meaning & Definition of ocean
The oceans are those parts of the surface of the planet occupied by water sea that surround the continents and that currently cover around 71% of the Earth. There are five oceans on Earth: Pacific, Atlantic, Indian Ocean, the Antarctic and the Arctic.
These water masses formed makes around 4,000 million years, when the temperature of the planet cooled enough to allow that water is found in the liquid state.
Ocean water or marine is composed of chlorine, sodium, calcium, magnesium and potassium for the most part.
Every ocean depth depends on their relief oceanic zones, but in general does not exceed 4 km. At the same time, the oceans are divided into different strata according to its depth: a temperate zone that reaches up to 500 meters, has a temperature between 12 ° and 30 ° C and then a colder zone that has temperatures that can reach up to 1 ° C. Of course, these temperatures vary according to the season of the year and the location of the Ocean on the poles.
Water from sea or ocean moves in waves, seas and currents. The first is a direct reaction to the effect of the wind on the water surface and its height is determined by the speed of the wind, the lapse that has blown and the distance which the wave travels. Certain climate phenomena contribute to the creation of "tsunami", which are waves of large-scale and high destructive power on the coasts that hit. On the other hand, the tides are related to the gravitational pull of both the Moon and the Sun on the Earth. Finally, the currents have a major influence on the climate and are driven by the winds and generated by other climatic factors.
These water masses formed makes around 4,000 million years, when the temperature of the planet cooled enough to allow that water is found in the liquid state.
Ocean water or marine is composed of chlorine, sodium, calcium, magnesium and potassium for the most part.
Every ocean depth depends on their relief oceanic zones, but in general does not exceed 4 km. At the same time, the oceans are divided into different strata according to its depth: a temperate zone that reaches up to 500 meters, has a temperature between 12 ° and 30 ° C and then a colder zone that has temperatures that can reach up to 1 ° C. Of course, these temperatures vary according to the season of the year and the location of the Ocean on the poles.
Water from sea or ocean moves in waves, seas and currents. The first is a direct reaction to the effect of the wind on the water surface and its height is determined by the speed of the wind, the lapse that has blown and the distance which the wave travels. Certain climate phenomena contribute to the creation of "tsunami", which are waves of large-scale and high destructive power on the coasts that hit. On the other hand, the tides are related to the gravitational pull of both the Moon and the Sun on the Earth. Finally, the currents have a major influence on the climate and are driven by the winds and generated by other climatic factors.