Facts about Tides inform the readers about the ride and falls of the sea levels. It is affected by the Earth’s rotation as well as the gravitational forces of the Sun and Moon. The scientists can predict the tidal range, amplitude or times of the tides by checking the tide tables. The atmospheric pressure and wind also affect the height as well as the actual time of the tides though the prediction is available on the tide tables. Let us get other interesting facts about tides below:
Facts about Tides 1: the factors
There are a number of factors, which affect the predictions of tides. The near-shore bathymetry, coastline shape, amphidromic systems of oceans, the alignment of Moon and Sun, tide amplitude and pattern of tides in the deep oceans are some of the important factors to determine the prediction of the tides.
Facts about Tides 2: a semi-diurnal tide
The semi-diurnal tide is spotted in some shorelines. It means that it has low tides and two high tides per day.
Facts about Tides 3: a diurnal tide
The tide also comes in a diurnal tide. It has one low and high tide per day.
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Facts about Tides 4: the mixed tide
It is also possible to have a mixed tide. It is characterized with one low and one high tide per day in uneven condition.
Facts about Tides 5: the varied tides
The varied tides are always spotted on different periods due to a number of factors. The tide gauges are located at a certain station to find out the water level for accurate date on the tides. The scientists can find out the mean sea level by checking the day level on the gauges.
Facts about Tides 6: the presence of tides
If you think that tides only occur on the oceans or seas, you are very wrong. They are also present on many systems affected by the gravitation forces. The water tidal movement is easier to examine. However, the solid part can be affected by tides too. The example is present on the shape of Earth, which is affected by the Earth tide.
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Facts about Tides 7: the tidal changes
There four stages of tidal changes. The flood tide ocean went the sea level arises. The high tide takes place when the water has the highest level. It is followed by the ebb tide after some hours since the water level is decreased. The low tide is the last stage when the water stops falling.
Facts about Tides 8: the terms
Many terms occur related to the tidal movement. During the high water and low water, a phenomenon called slack water usually occurs.
Facts about Tides 9: the spring tides
The spring tides which lead into the low waters and high waters. It takes place when the Moon and Sun are on the same side at 0 degree.
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Facts about Tides 10: the distance between Earth and Moon
The height of the tides will determine by the distance of Earth and Moon. The range is increased when the Moon is close to earth.
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