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Simplified diagram of Earth bulging, being pulled and streched toward the Moon by its gravity, which is the main driver of the tides. The Ocean and Earth are being pulled more where it is closer to the Moon, causing tidal forces to be weaker at the far-side of Earth creating a second bulge and high-tide. The animation shows the change of the ...
Diagram of the Moon's phases: The Earth is at the center of the diagram and the Moon is shown orbiting. When the Sun and Moon are aligned on the same side of the Earth (conjunct), the Moon is "new", and the side of the Moon facing Earth is
Lunar nearside with major maria and craters labeled. Lunar maria (singular mare) are large, dark, regions of the Moon.They do not contain any water, but are believed to have been formed from molten rock from the Moon's mantle coming out onto the surface of the Moon.
The following outline is provided as an overview of and topical guide to the Moon: . Moon – Earth's only permanent natural satellite.It is one of the largest natural satellites in the Solar System, and the largest among planetary satellites relative to the size of the planet that it orbits (its primary).
The Moon's elongation is its angular distance east of the Sun at any time. At new moon, it is zero and the Moon is said to be in conjunction. At full moon, the elongation is 180° and it is said to be in opposition. In both cases, the Moon is in syzygy, that is, the Sun, Moon and Earth are nearly aligned.
The lunar nodes are the two points where the Moon's orbital path crosses the ecliptic, the Sun's apparent yearly path on the celestial sphere.. A lunar node is either of the two orbital nodes of the Moon; that is, the two points at which the orbit of the Moon intersects the ecliptic.
Schematic illustration of the internal structure of the Moon. Several lines of evidence imply that the lunar core is small, with a radius of about 350 km or less. [5] The diameter of the lunar core is only about 20% the diameter of the Moon itself, in contrast to about 50% as is the case for most other terrestrial bodies.
This W3C-invalid diagram was created with Inkscape, or with something else. Quality image. ... Moon diagram.svg; Wikipedia:Featured picture candidates/October-2018;