Question

In the villages, revenue surveys were conducted. The effort was to know the topography, the soil quality, the flora the fauna, the local histories and the cropping pattern-all the facts seen as necessary to know about to administer the region. From the end of nineteenth century, Census operations were held every ten years.
a- Why was survey necessary?
b-When was last Census operation held?
c- Define the term topography.​​

Answer 1

Answer:

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Topography is the study of the forms and features of land surfaces. ... Topography in a narrow sense involves the recording of relief or terrain, the three-dimensional quality of the surface, and the identification of specific landforms; this is also known as geomorphometry.

Answer 2

Answer:

Topography is the study of the forms and features of land surfaces. ... Topography in a narrow sense involves the recording of relief or terrain, the three-dimensional quality of the surface, and the identification of specific landforms; this is also known as geomorphometry.