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  1. Earth tide - Wikipedia

    Earth tide (also known as solid-Earth tide, crustal tide, body tide, bodily tide or land tide) is the displacement of the solid earth 's surface caused by the gravity of the Moon and Sun. Its main …

  2. Tides - NASA Science

    Jul 22, 2025 · Rising and ebbing tides happen as Earth’s landmasses rotate through the tidal bulges created by the Moon’s gravitational pull. Our observer sees the tides rise when passing …

  3. Earth tide | Oceanic, Lunar & Tidal | Britannica

    Earth tide, deformation of the solid Earth as it rotates within the gravitational fields of the Sun and Moon. Earth tides are similar to ocean tides. The Earth deforms because it has a certain …

  4. Earth Tides | The Old Farmer's Almanac

    Dec 11, 2024 · Learn about the origins of Earth tides and their ties to lunar rhythms. The Old Farmer's Almanac presents a look into the oscillations that comprise Earth tides.

  5. A Complete Explanation of Land/Earth Tides - ThoughtCo

    Apr 10, 2019 · Land tides, also called Earth tides, are very small deformations or movements in the Earth's lithosphere (surface) caused by the gravitational fields of the sun and moon as the …

  6. Solid Tides - Navipedia - European Space Agency

    Earth solid tides comprise the Earth's crust movement (and thus the receiver location coordinates variation) due to gravitational attracting forces produced by external bodies, mainly the sun …

  7. Earth Tides | U.S. Geological Survey - USGS.gov

    Jan 3, 2025 · Earth tides are much like ocean tides, except instead of the surface of the ocean rising and falling due to the gravitational influence of the Moon and Sun, it effects the solid …

  8. Cause and Effect: Tides - Education

    May 27, 2025 · Forces that contribute to tides are called tidal constituents. The Earth’s rotation is a tidal constituent. The major tidal constituent is the moon ’s gravitational pull on the Earth. …

  9. Earth tides | Research Starters - EBSCO

    Earth tides refer to the subtle deformations of the Earth's crust resulting from the gravitational interactions with the moon and the sun. These tidal forces cause variations in the gravitational …

  10. Tides and Water Levels - NOAA's National Ocean Service

    The relationship between the masses of the Earth, moon and sun and their distances to each other play a critical role in affecting the Earth's tides. Although the sun is 27 million times more …