मराठी

(I) What is the Importance of a Relief Map.

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प्रश्न

(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?

टीपा लिहा
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उत्तर

(i) The study of relief features requires careful handling. It is a bird’s eye view of the entire . area where hills, plateau, and down lands are shown clearly. The gap between, two hills is marked. Maximum heights may be located and denoted with grid reference.
(ii) The following list shows the occupations by the evidence of names or by inference of relief features.

Evidences or Inferences of Relief Amplification of Occupations
(i) Forest-green patch Forestry
(ii) Yellow colour and orchards Agriculture
(iii) Pastures and meadows or scrub Cattle grazing or sheep rearing.
(iv) Quarries and mines Quarrying and mining
(v) Settlement near main roads-Annual fair (written) Trade
(vi) Mines and factories Industrial development
(vii) Park, golf courses, rifle ranges Recreation and cultural development
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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 1: Interpretation of Topographical Maps - Long Questions

संबंधित प्रश्‍न

Give the four figure grid reference of the temple in the settlement of Jolpur.


What does the blue coloured circle in the grid square 0619 represent?


What are the following?

The black vertical line between eastings 09 and 10


Name the types of drainage pattern found in grid square 9374.


 The area is measured by grid square method?


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.


Study the extract of the Survey of India Map sheet No. 45D/10 and answer the following questions:

  1. What is the compass direction of Sunset Point from the settlement of Anadra?
  2. What is the pattern of drainage in grid square 2315?
  3. Mention any two features seen in the map extract which indicate that the region has seasonal rainfall.
  4. Calculate the distance, in kilometers, along the metalled road from the causeway in grid square 1715 to the distance stone marked 20 in grid square 1818.
  5. What advantage does a Representative Fraction have over a verbal scale?
  6. Give the six figure grid reference of:
    1. Anjini Devi ka Mandir
    2. D 1327.
  7. Name the three different kinds of roads in grid square 2411 and the one in grid square 2515.
  8. Mention two occupations of the people living in the northern part of the region in the map extract. Give reasons to support your answer.
  9. What is the difference between the slope in grid square 2115 and the one in 1811? Give a reason for your answer.
  10. What is the purpose of:
    1. the fireline in grid square 2316.
    2. the pipeline in grid square 2209?
  11. What do the following represent?
    1. The red square in grid square 2514.
    2. 4r in grid square 1612,
  12. Abu is a popular holiday resort. Mention any three features seen in the map extract which attract holidaymakers to Abu.

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?


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?


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.


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