Alex Roddie takes a look at seven of the best hiking apps to help you find your way in the mountains as an additional ...

The Uttarakhand Board of School Education (UBSE) has officially released the Class 11 Geography syllabus for the academic ...

HAN DYNASTY TOPOGRAPHIC MAP. DATE: Before 168 B.C. MATERIAL: Ink on silk. DIMENSIONS: 3 feet by 3 feet. FOUND: Hunan, China. In 168 B.C., a lacquer box containing three maps drawn on silk was placed ...

As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Other ...

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