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Why are tides sometimes larger?

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Anonymous

9y ago
Updated: 11/10/2020

Tides are caused by the gravitational pull of the Moon and the Sun. When they are in line on the same side of the Earth, their pulls reinforce each other and the greatest tides occur. This is at New Moon. When they are on opposite sides of the Earth, at full Moon, the smallest high tides occur, and in between the effect is intermediate. This accounts for the monthly variation in the tides. Sometimes the Sun and Moon are more directly in line than at other times, so even the highest tides vary. Also, if the wind is pushing in the same direction as the tidal flow, height is increased in what is called a storm surge.

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9y ago

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What tides are durring a full moon?

During a full moon, the tides become higher than normal. These high tides may sometimes be called spring tides. Tides are created by the gravitational pull of the sun and moon.


Does wind effects tides?

Yes that's why sometimes their has been some high tides that hasn't been as high or higher than before


What is the difference between perigee and spring tides?

Perigee refers to the point in the moon's orbit where it is closest to Earth, affecting the strength of the gravitational pull and potentially leading to larger tides. Spring tides, on the other hand, occur when the sun, moon, and Earth are aligned, resulting in higher high tides and lower low tides.


Spring tides have a large tidal range because they occur when?

Spring tides occur when the sun, moon, and Earth are aligned, resulting in a greater gravitational pull on the ocean. This alignment creates higher high tides and lower low tides, leading to a larger tidal range during spring tides.


How do the ocean tides mix with fresh water?

sometimes estuaries from the mountains mix with water from the ocean.


Why do super moons caused tides?

Supermoons occur when the Moon is at its closest point to Earth in its orbit, resulting in a larger apparent size and increased gravitational pull. This enhanced gravity affects ocean tides, causing higher high tides and lower low tides, known as "spring tides." The combination of the Moon's proximity and its gravitational force leads to more pronounced tidal fluctuations during supermoons.


Why is there sometimes only three tides?

There are typically two high tides and two low tides each day due to the gravitational forces of the moon and the sun on Earth's oceans. However, in certain locations, such as some parts of the Gulf of Mexico, there may only be three tides due to specific geographical features or tidal patterns.


How do tides help trade and fishing?

Tides in water bodies like seas and oceans affect many aspects of the marine life and fishing.Tides move the water in and out of the water bodies. The fishermen pay high attention to the tides and plan their fishing according.When there is a high tide, the smaller fishes do not have control and get carried away by the current. The larger fish move towards these groups to feed on the smaller fish. This is advantageous to the fishermen as they get to catch many big and small fishes in these areas.Also, the tides help in distributing the eggs and the species to different areas in the water bodies and sometimes they are pushed towards land depending on the direction of the tides.The tides during the full moon and the new moon creates better fishing and trading conditions due to the presence of the spring tides.


Are tides similar around the world?

No, tides vary around the world due to factors such as the shape of coastlines, the depth of ocean basins, and the alignment of the sun and moon. Some locations experience larger tidal ranges and more extreme tides compared to others.


What is the second strongest effect on tides?

First is the Moon, as it is closest. Second is the Sun, though further away, is much larger.


What has the greater affect on tides the moon or the sun?

The moon causes larger tides than the sun, even though the sun is much larger than the moon, because the moon is tremendously closer to the Earth than the sun is.


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