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Question
Study the extract of the Survey of India Map Sheet No. 45 D/7 (A and B) and answer the following questions.
(a) Give the six figure grid reference of
(i) ∆ 277 (→) (ii) Lime kiln near Rampura (→) (iii) Stony waste (→).
(b) (i) What does the blue line in the Sipu river indicate?
(ii) In which village do you see the nodal function 7 What do you mean by this?
(c) (i) What does the black lines along the streams in the grid square 9199 indicate?
(ii) How are these features formed?
(iii) What type of region is shown in grid square 8696?
(d) Give the six-figure grid reference of the following:
(i) Lime Kiln near village Panswala.
(ii) Well with water near village Gonodara.
(iii) Dry tank near village Mohudi Moti.
(e) (i) What is the direction of the flow of Sipu river?
(ii) State why does it flow in this particular direction?
(f) Mention three natural features in the grid square 8998.
(g)
(i) What is the meaning of the term open scrub printed on the map.
(ii) How do you get an idea of the general nature of the slope in this area?
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Solution
(a)
(i) ∆ 277 → 896988 (ii) Lime kiln near Rampura → 834973
(iii) Stony waste 857962
(b)
(i) The blue line in the Sipu river indicates a perennial water channel.
(ii) Jegol. When a village is connected to many other villages by road then it is the nodal function of the road.
(c)
(i) These black lines indicate broken ground.
(ii) These are formed due to erosion of soil during floods.
(iii) Sandy area with sand dunes.
(d) (i) 834974 (ii) 829921 (iii) 796919
(e) (i) The direction of the Sipu river is from North-east to South-west.
(ii) It is flowing in this direction because the height is decreasing from North to South.
(f) (i) Streams (ii) Jungle (iii) Dissected hill
(g) (i) Rough grass covering the ground surface not very close.
(ii) The flow of rivers point the North-East and South-West direction of the slope in a large part of the area.
RELATED QUESTIONS
What does the blue coloured circle in the grid square 0619 represent?
Give the six figure grid reference of Triangulated height 217
Give four grid reference of each of the following:
1) Open scrub
2) Bantawada
Calculate the distance in kilometres along the cart track between Chitrasani (999747) and Pirojpura (978753).
Describe the importance of colours on the toposheet?
What is a River system.
The area is measured by grid square method?
(i) What is the importance of a Relief Map.
(ii) How can we show occupations by the evidences of names or by inference of relief features?
Study the extract of the Survey of India Map sheet No. 45D/10 and answer the following questions:
(a)
(i) Give the four figure grid reference of the settlement of Hamirpura.
(ii) Give the six figure grid reference of the temple in the settlement of Jolpur.
(b)
(i) What does the blue coloured circle in the grid square 0619 represent?
(ii) What is the compass direction of Dantrai from Jolpur?
(c) What is the difference between the:
(i) Pattern of settlements in 0725 and the settlement of Idarla?
(ii) Drainage pattern of the streams in 0624 and those in 0824?
(d)
(i) What is the value of the contour line in square 0226?
(ii) What is the contour interval in the map?
(e) Mention any two factors which provide evidence that the region in the map extract is a rural region.
(f)
(i) How does the feature, indicated by the black curves in 0721, show that rainfall in this region is seasonal?
(ii) Mention one man-made feature in the map which also provides evidence that the rainfall is seasonal.
(g)
(i) Name two natural features in 0527.
(ii) Name two manmade features in 0325.
(h) Name two features which make Dantrai a more important settlement than the other settlements in the map extract.
(i) Calculate the area of the region which lies to the south of northing 21 in square kilometres.
(j) What are the following?
(i) The black vertical line between eastings 09 and 10.
(ii) 302 in grid square 0425.
Study the extract from the topographical sheet No. 63K/12, as shown in the figure below and answer the following questions-
- Convert 1:50,000 into a statement of scale.
- Name the major settlements of the area.
- What is the direction of flow of the river Ganga?
- At which one of the banks of river Ganga, Bhatauli is located ?
- What is the pattern of rural settlements along the right bank of river Ganga?
- Name the villages/settlements where Post Office is located ?
- What does the yellow colour in the area refer to?
- What means of transportation is used to cross the river by the people of Bhatauli village?
R. F. 1: 50,000
Part of the Topographical Sheet No 63K/12
