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Mars, Incorporated (doing business as Mars Inc.) is an American multinational manufacturer of confectionery, pet food, and other food products and a provider of animal care services founded on June 23, 1911, headquartered in McLean, Virginia, [7] and is entirely owned by the Mars family. [8]
Name Coordinates Length (km) Namesake Notes Abus Vallis: 58.0: Classical name for Humber River: Al-Qahira Vallis: 555.0: Word for "Mars" in Arabic: Allegheny Vallis: 200.0: Allegheny River
[3] [4] [5] Each name reflects the coincidental (somewhat arbitrary) fact that the plain straddles the prime meridian for the system of longitude lines introduced for east/west Mars mapping. The area covered by the detected surface hematite is around 150,000 km 2, [5] i.e., larger than Lake Superior (82,000 km 2 (32,000 sq
The following is a list of sovereign countries and dependent territories in North America, a continent that covers the landmass north of the Colombia-Panama border as well as the islands of the Caribbean.
The most commonly seen in the scientific literature denotes the time of year as the number of degrees on its orbit from the northward equinox, and increasingly there is use of numbering the Martian years beginning at the equinox that occurred April 11, 1955. [1] [2] Mars has an axial tilt and a rotation period similar to those of Earth.
Mars is the fourth planet from the Sun.The surface of Mars is orange-red because it is covered in iron(III) oxide dust, giving it the nickname "the Red Planet". [22] [23] Mars is among the brightest objects in Earth's sky, and its high-contrast albedo features have made it a common subject for telescope viewing.
The east includes Isidis basin and the west and north includes heavily cratered highlands. The Syrtis Major quadrangle is one of a series of 30 quadrangle maps of Mars used by the United States Geological Survey (USGS) Astrogeology Research Program. The Syrtis Major quadrangle is also referred to as MC-13 (Mars Chart-13). [1]
The maps below were produced by the Mars Global Surveyor ' s Mars Orbiter Laser Altimeter; redder colors indicate higher elevations.The maps of the equatorial quadrangles use a Mercator projection, while those of the mid-latitude quadrangles use a Lambert conformal conic projection, and the maps of the polar quadrangles use a polar stereographic projection.