Ex.2-1 Differentiate between plan and map.
Ex.2-2 Enumerate the essential elements of a map.
Ex.2-3 Which of the following scale is the smallest and largest respectively:
(i) 1 cm = 10 meter. (ii) 1: 10,000. (iii) R.F=1/100, 000 (iii) 1cm=1000 Km.
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