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Question
Study the extract of the Survey of India Map sheet No. 45D/10 and answer the following questions:
(a) Name and give the four figure grid reference of a settlement where the people of the region meet at least once a year.
(b) What does the conventional symbol at grid reference 145132 mean?
(c)
If a man were to walk from Gulabganj (1820) to Harmatiya (1916):
(i) In which direction would he be walking?
(ii) Which are the two different kinds of roads that he would be using?
(d)
What do the following numbers in grid square 1718 and 1818 mean?
(i) 280 (ii) 281
(e) What are the two differences between the settlement Bamba in 1914 and those in 1813?
(f) Name four facilities that Anadra has which makes it an important settlement
(g) What is the quickest means of communication for the people of Dabani (1313)?
(h) What do the following mean:
(i) Brackish in 1915 (ii) Causeway in 1715 (iii) 6r in 1218?
(i) Mention two factors which support the following:
(i) The Sipu river is in its middle course
(ii) The rainfall in the region shown in the map extract is seasonal.
(j) What is the distance in kilometres between the distance stone 20 in 1818 and the causeway in 1715 along the metalled road?
Solution
(a) Malgaon 1520.
(b) Spot height 270.
(c)
(i) South-East
(ii) Metalled road and cart track
(d)
(i) Contour height 280m
(ii) Spot height 281m
(e) In Bamba settlements are nucleated and temporary and In square 1813 the settlements are dispersed and permanent
(f) Facilities in Anadra PTO (POST AND TELEGRAPH OFFICE), police chauki, DB (Dak bungalow), dispensary.
(g) Telephone.
(h)
(i) Brackish: Water has high salt content and is not fit for drinking but may be used for irrigation.
(ii) Causeway: A raised road over a stream.
(iii) 6r relative height of the bank of the river 6m.
(i)
(i) Sipu Nadi is in its middle course because there are meanders and the land is level which shows that the river is slow.
(ii) The rainfall is seasonal is shown by the river which is stippled and the presence of broken ground.
(j) The distance is 2.8 kms.
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(j) Explain the nature of the river.
(k) Explain the relief of the area.
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(e) Give one reason to explain why the streams in grid square 9478 do not join a river. Identify another grid square in the map extract that has similar streams.
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(g) Identity two landforms shown by the contours in grid square 9876.
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(ii) Which bank of the main river does the Balram Nadi join?
(i) What is the main occupation of the people living in the area shown in the map extract? Give one reason to support your answer.
(j) What is meant by scale of a map? What is the scale of the map extract provided to you?
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(b) Name the most important perennial source of irrigation shown on the map extract.
(c) (i) What does 3r in the grid square 8895 mean?
(ii) What do you mean by 20r in the grid square 8994?
(d) Give two points in evidence to show that the region in the map extract has seasonal rainfall.
(e) (i) What does the blue line in the Varkanala indicate?
(ii) What is the general direction of the Varkanala?
f) (i) What is the meaning of 1 : 50000 printed below the map extract?
(ii) Calculate the distance in km., along the cart track between Jegal in the grid square 8590 and Odhava in the grid square 8892.
(g) Which part of the map is more developed in agricultural occupation? Give a reason for your answer.
(h) Give the four-figure grid reference of confluence of Sipu river and Varkanala.
(i) Name two types of vegetation in the given map extract.
(j) What is the pattern of drainage in the grid square 8599?
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(ii) What is the common mode of transportation in the southern part of this map?
(l) What is the general pattern of settlement? Why?
Identify the survey sheet of your city. Make a list of the important features both man-made and natural.
