मराठी

Study the extract from the topographical sheet No. 63K/12, as shown in the figure below and answer the following questions- 1) Convert 1:50,000 into a statement of scale.

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प्रश्न

Study the extract from the topographical sheet No. 63K/12, as shown in the figure below and answer the following questions-

  1. Convert 1:50,000 into a statement of scale.
  2. Name the major settlements of the area.
  3. What is the direction of flow of the river Ganga?
  4. At which one of the banks of river Ganga, Bhatauli is located ?
  5. What is the pattern of rural settlements along the right bank of river Ganga?
  6. Name the villages/settlements where Post Office is located ?
  7. What does the yellow colour in the area refer to?
  8. 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

थोडक्यात उत्तर
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उत्तर

Answers-

  1. 1 cm on map is showing 50000 cm on the ground.
  2. Kachhwa, Prem Ka Pura, Bhatauli, Bahraini.
  3. The direction of flow of river Ganga is from Northwest to southeast.
  4. It is located in the middle of the Ganga river.

  5. A compact pattern of rural settlements is seen along the right bank of river Ganga.

  6. Villages indicating PO, and PTO have post offices or post and telegraph offices.

  7. Yellow colour in the area refers to plains.

  8. Boats used to cross the river by the people of Bhatauli village.

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Topographical Maps - Exercise B [पृष्ठ ६५]

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एनसीईआरटी Practical Work in Geography Part 1 [English] Class 11
पाठ 5 Topographical Maps
Exercise B | Q 1 | पृष्ठ ६५

संबंधित प्रश्‍न

Name one offshore oil field of India


What is the compass direction of Dantrai from Jolpur?


What is the difference between the drainage pattern of the streams in 0624 and those in 0824?


Mention one man-made feature in the map, which also provides evidence that the rainfall is seasonal.


Name two natural features in 0527.


What are the following?

The black vertical line between eastings 09 and 10


What are the following?

302 in grid square 0425


What do you understand by a causeway? 


What is a River system.


What is a Fire line?


What is a “Topographical Map”?


Calculate the average gradient along the two stations A and B, if the horizontal distance between them is 1,200 metres and the vertical difference in height is 240 metres.


Which colours are used on toposheets? What is their significance?


What is a Nodal centre?


The distance is measured on the topographic map. There are two methods of measuring distance on the toposheets,

(i) Direct-method,

(ii) Indirect method.

Measuring straight distance is a direct method and measuring through a winding course is an indirect method. Explain both the methods.


 What is Concave Slope and Convex Slope? Explain?


(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.


Give the meanings of the important terms used in toposheets.


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?


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) Triangulated height 307.
(ii) The spot height 196.

(b) 
Give the four figure grid reference of each of the following:
(i) The confluence of the Sipu River and the Mahadeviyo Nala.
(ii) Sheet rock.

(c) Measure the shortest distance in kilometres between the temple in, grid square 8192, and the perennial lined well at Bhakodar 8188.

(d) 
What do the following represent?
(i) Black curved lines in 7788.
(ii) The blue line in the bed of the Sipu River.

(e) 
(i) What is the general pattern of settlements in the region shown on the map?
(ii) Give a reason for your answer.

(f) Which is the chief form of irrigation shown in the map extract? Why is it necessary?

(g) 
(i) What is the main form of transport in this region?
(ii) Give the map evidence for your answer.

(h) 
(i) What is the compass direction of Dantiwada, 8582, fromBhadli Kotha, 7886?
(ii) What is the general direction of flow of the Arado. N?

(i) 
(i) Name the type of drainage pattern found in grid square 8584.
(ii) What do you mean by 25r in grid square 8286?

(j) 
(i) What is meant by ‘R.F.’?
(ii) What is the R.F. shown on this map extract?


Study the extract of the Survey of India Map Sheet No. 45D/10 and answer the following questions: (Map G)

(a) Give the four-figure grid reference of:
(i) Dadarla (ii) Bhamra

(b) Which is the largest settlement shown on the map extract? Which one communication facility is exclusively available to this settlement?

(c) What does RF stand for? State the RF of the map provided to you.

(d) What is the total area of the actual ground represented in the map extract? (Show with the help of a simple calculation)

(e) What is meant by ‘contour interval’? State the contour interval of the toposheet provided to you

(f) State the highest and the lowest spot heights found on the map extract. Also mention whether they are in metres or in feet.

(g) Give the six-figure grid reference of:
(i) Spot height 339 (ii) Permanent hut located near Dhad Talao.

(h) What, according to you is the main (i) occupation, and (ii) religion of the people of the above area?

(i) Name one ‘natural’ and one ‘man-made’ source of irrigation used in this region.

(j) Name the general mode of transportation used in this region. What special feature of this mode is mentioned in the map extract?


Answer the following questions on the Survey Sheet Number 45 D/7.

(a) Give six figure grid references of the following:
(i) ∆ 364 (ii) The temple at Rampura

(b) Mention any two features seen in the map extract which show that the region has seasonal rainfall

(c) Calculate the distance in kilometres along the cart-track linking Juvol (923826) and Amiwada (944817).

(d) Which is the chief form of irrigation shown in the map extract? Give an evidence to justify your answer.

(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.

(f) What do the following represent:
(i) Black broken lines in 9575 (ii) Black curved lines in 9879.

(g) Identity two landforms shown by the contours in grid square 9876.

(h) (i) What is the general direction of the Balram Nadi?
(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?


Write short note on ‘Marginal Information’ in Topographical sheets.


If you are interpreting the cultural features from a topographical sheet, what information would you like to seek and how would you derive this information? Discuss with the help of suitable examples.


Study the extract for topographical sheet 63K/12 shown in the figure below and answer the following questions.

  1. Give the height of the highest point on the map.
  2. River Jamtihwa Nadi is flowing through which quarter of the map?
  3. Which is the major settlement located in the east of the Kuardari Nala?
  4. What type of settlement does the area have?
  5. Name the geographical feature represented by white patches in the middle of Sipu Nadi.
  6. Name the two types of vegetation shown on part of the topographical sheet.
  7. What is the direction of the flow of the Kuardari?
  8. In which part of the sheet area is Lower Khajuri Dam located?

R. F. 1: 50,000
Part of the Topographical Sheet No 63K/12


Identify the survey sheet of your city. Make a list of the important features both man-made and natural.


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