Pls answer these questions
Regarding map study
Answers
(i) If someone maintains a proper scale while drawing map,then the calculation of the actual distance, lengths and area will be a lot more easier, accurate from the data mentioned in the map. And many more.
(ii) The use of various colours are essential to show the various features on the toposheet e.g. the cultivated area is always shown by the yellow colour and the green colour on the toposheet, shows the forested and wooded area.
(ii) There are three main types of horizontal or linear distance measurement. Direct Method. Optical Method. Elelectronic Method.
(iv) Topographic maps are an important tool because they can represent the three-dimensional landscape in two dimensions. A person who can read a topo map can find out the location of peaks, valleys, ridges and saddles, among other land features.
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