Nadir (topography)
In topography, a nadir is a point on a surface that is lower in elevation than all points immediately adjacent to it. Mathematically, a nadir is a local minimum of elevation. A nadir may be the lowest point of a dry basin or depression, or the deepest point of a body of water or ice. The nadir of a body of water is often called a "deep", as in the Challenger Deep, the nadir of the Earth's oceans.
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Nadir (topography)
In topography, a nadir is a point on a surface that is lower in elevation than all points immediately adjacent to it. Mathematically, a nadir is a local minimum of elevation. A nadir may be the lowest point of a dry basin or depression, or the deepest point of a body of water or ice. The nadir of a body of water is often called a "deep", as in the Challenger Deep, the nadir of the Earth's oceans.
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25بك المحتوى هنا ينقصه الاستشه ...... تشالنجر، وهو درك محيطات الأرض.
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In topography, a nadir is a po ...... e nadir of the Earth's oceans.
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Wikipage page ID
19,803,106
Wikipage revision ID
727,612,220
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25بك المحتوى هنا ينقصه الاستشه ...... فانظر Nadir (disambiguation).
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In topography, a nadir is a po ...... e nadir of the Earth's oceans.
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Nadir (topography)
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درك (علم الطبوغرافيا)
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