Why Do Tides Occur?

Answer

Tides occur because of the gravitational pull of the moon. If the moon were to stay on the exact opposite side of the sun all the time then the tides would occur twice every 24 hours. Spring tides occur during the full moon while neap tides occur during quarter moons.
Q&A Related to "Why Do Tides Occur"
because of the gravitational pull of the moon. it pulls the tide up or push it down. Not just the moon. The moon along with the sun and the earth's gravitational pull itself. no its
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The greatest influence on Earth's tides is the moon's gravity. Contrary to popular belief, the Moon lacks the mass to actually attract the water vertically. Instead, its gravity pulls
http://www.ehow.com/info_8379649_kind-moon-sun-rig...
The moon & sun act together to cause the tides that we see. Gravitational attraction of the moon
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The gravitational pull of the Moon and the Sun, combined with and the centrifugal force caused by the rotation of the Earth, cause the movement of the sea. Anyone on a playground
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2 Additional Answers
Tides and tidal waves occur because the moon is always trying to pull the earth towards it. The water is reacting to the gravitational pull from the moon.
Gravitational force of moon, sun, and earth combined with centrifugal force due to rotation of the earth cause movement of ocean. When moon, earth and sun align, there will be gravitational force of all these creates bigger tides.
Explore this Topic
Tides are caused by the gravitational pull of the moon and to a lesser extent the sun. At any given time there are two tides occurring on earth. A direct tide ...
Tides are an effect on the ocean that happens because of the gravitation pull of the moon. But did you know that there is more than one type of tide? There is ...
The difference between spring tides and neap tides is: Spring tides occur when the sun and the moon are in line with the earth. Neap tides on the other hand occurs ...
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