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प्रश्न
Describe the importance of colours on the toposheet?
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उत्तर
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.
संबंधित प्रश्न
Give the four figure grid reference of the temple in the settlement of Jolpur.
What are the following?
The black vertical line between eastings 09 and 10
Why do you find limited cultivation in the map extract? Give two reasons for your answer
Why are directions on a map important?
What are ‘Eastings’ and ‘Northings’?
The area is measured by grid square method?
What is a Nodal centre?
(i) On a topographical map two stations A and B are situated at height of 500 metres and 100 metres respectively. If the horizontal distance between them is 2 km, calculate the gradient.
(ii) On a topographical map, two places A and B are given. Calculate the gradient between them.
Name the various types of settlement patterns found on toposheet.
Study the extract of the Survey of India Map sheet No. 45D/10 and answer the following questions:
(a) Give the six figure grid reference of:
(i) the brick kiln
(ii) the temple near Asav.
(b) What is the difference in the pattern of drainage in grid square 0916 and in 0712?
(c) Give the four figure grid reference of each of the following:
(i) Stony waste
(ii) Open scrub.
(d) Calculate the distance in kilometres along the metalled road between the causeways in grid square 0512 and 0808.
(e) (i) What do the tiny curved black lines in grid square 0315 indicate?
(ii) What is the main cause for this feature?
(f) (i) What is the geographical name that you would give to the general pattern of settlements in the region shown on the map?
(ii) Give a reason for your answer.
(g) What is the general direction of flow of the Sipu Nadi, given in the map extract? Give a reason to support your answer.
(h) Name two probable occupations of the people in the settlement of Revdar in grid square 0313 and 0413.
(i) What kind of roads connect (i) Marol with Mitan and (ii) Revdar with Karaunti respectively?
(j) Give two reasons to show that the area depicted in the map experiences seasonal rainfall.
