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Economic Activities and Regional Development Questions and Answers

Direction for [ Question No: 1 To 2 ] :

Read the statements A and B carefully :

1.

A : Inland waterways and sea routes have been used for transport since early days.
B : Waterways are the cheapest for carrying heavy and bulky goods over long distances.

Choose the correct option.

Exam Year(s)

CTET - 2026,

Answer: A

Both A and B are true.

Waterways are the oldest means of transport. Rivers and seas have carried people and goods since early times, as the trade of the Harappan and later Indian ports shows, so A is true.

B is also true. Water transport needs no tracks or roads to be built along the route and a ship can carry a very large load, so it is the cheapest way to carry heavy and bulky goods such as coal, ore, grain and containers over long distances. Since both statements hold, the options calling either one false are wrong.

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2.

A : Potential resources are those resources whose entire quantity may not be known.
B : These resources are not being used at present.

Choose the correct option.

Exam Year(s)

CTET - 2026,

Answer: A

Both A and B are true.

Potential resources are those whose entire quantity may not be known and which are not being used at present, though they could be used in the future. The uranium found in Ladakh is a standard example: it is known to exist but has not yet been put to use.

Statements A and B are simply the two halves of this definition, so both are true. They contrast with actual resources, whose quantity is known and which are being used now, such as the coal of the Ruhr region. The options calling either statement false are therefore wrong.

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3.

Match the following pairs :

Types of FarmingAreas/Regions
A. Shifting cultivationI. Semi-arid and arid regions
B. Commercial grain farmingII. Thickly populated areas
C. Intensive subsistence agricultureIII. Thickly forested areas
D. Nomadic herdingIV. Temperate Grasslands

Choose the correct option :

Exam Year(s)

CTET - 2023,

Answer: B

The correct option is A-III, B-IV, C-II, D-I.

  • Shifting cultivation is practised in thickly forested areas, where a plot is cleared by slash and burn.
  • Commercial grain farming is practised in the temperate grasslands, such as the prairies and steppes.
  • Intensive subsistence agriculture is practised in thickly populated areas, such as the monsoon regions of Asia.
  • Nomadic herding is practised in semi-arid and arid regions.

Options A, C and D each place shifting cultivation or nomadic herding in the wrong kind of region.

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4.

Which of the following means of transport is cheapest for carrying heavy and bulky goods over long distances ?

Exam Year(s)

CTET - 2023,

Answer: A

The cheapest means is waterways.

Water transport needs no tracks or roads to be built and maintained, and ships and barges can carry very large loads using comparatively little fuel. That makes waterways the cheapest way to move heavy and bulky goods such as coal, ores, grain and machinery over long distances, which is why most international trade goes by sea.

Railways are also suited to bulky goods but cost more than waterways. Roadways are best for short distances, and airways are the fastest but the most expensive, used for light, valuable or perishable goods.

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5.

Which of the following are correctly matched ?

Agricultural PracticesDescription
(A) Subsistence FarmingPracticed to meet the needs of farmer's own family
(B) Intensive Subsistence AgriculturePrevalent in the thickly populated areas
(C) Shifting CultivationPeople and animals move from place to place

Choose the correct option.

Exam Year(s)

CTET - 2024,

Answer: B

Pairs A and B are correctly matched, so the answer is (A) and (B).

Subsistence farming is practised to meet the needs of the farmer's own family (A). Intensive subsistence agriculture, in which a small plot is farmed with simple tools and much labour, is prevalent in thickly populated areas such as the monsoon regions of south, south-east and east Asia (B).

Pair C is wrong. Shifting cultivation means clearing a patch of forest by slashing and burning, growing crops on it for a few years and then moving to a new patch. 'People and animals move from place to place' describes nomadic herding, in which herders move with their animals in search of pasture. So the options including C are wrong.

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6.

Consider the following statements (A) and (R) and choose the correct option.

(A) : The Prairies are also known as the 'Granaries of the world'.
(R) : Scientific methods of cultivation and use of tractors, harvesters and combines has made South Africa a surplus food producer.

Exam Year(s)

CTET - 2024,

Answer: D

(A) is true but (R) is false.

The temperate grasslands of North America, the Prairies, produce such a large surplus of wheat that they are known as the 'Granaries of the world', so A is true.

Statement R names the wrong region. Scientific methods of cultivation and the use of tractors, harvesters and combines have made North America a surplus food producer. South Africa's Velds are known more for sheep and cattle rearing and for mining, so R is false as written. That rules out both options that call R true, and 'Both (A) and (R) are false', since A is true.

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Answer: D

The incorrect statement is Roadways are the cheapest for carrying heavy and bulky goods over long distances.

For heavy, bulky goods over long distances, waterways are the cheapest means of transport, and railways are also cheaper than roads for such loads. Roads are costly per tonne over long hauls.

The other statements are correct. Roads are the most commonly used means of transport, especially for short distances. Roads built underground are called subways or underpaths. And the plains, being level and densely populated, have a dense network of roads, while mountains, deserts and forests have few.

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8.

Read the following statements :

A. Pittsburgh was once an important steel city of the United States of America.
R. Iron ore was available in plenty in Pittsburgh and coal came from the mines at Minnesota.

Choose the correct option.

Exam Year(s)

CTET - 2024,

Answer: C

A is true but R is false, so the answer is A is true but R is false.

Pittsburgh was once an important steel city of the USA. The NCERT case study explains why: coal was available locally, while the iron ore came from the mines at Minnesota, brought in by water. Its position on the rivers and the railways gave it cheap transport for both raw materials and steel.

R reverses the two raw materials: it says the iron ore was local and the coal came from Minnesota. That makes R false, so it cannot explain A, which rules out the first two options, and A itself is true, which rules out 'Both A and R are false'.

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9.

Choose the correct crop based on the statements given below :

A. It grows well on alluvial soil.
B. It requires high temperature to grow well.
C. It requires heavy rainfall and humid climate.
D. Bangladesh is one of the leading producers of this crop.

Exam Year(s)

CTET - 2024,

Answer: B

The crop is jute.

The four statements are the textbook description of jute: it grows well on alluvial soil, needs high temperature and heavy rainfall with a humid climate, and India and Bangladesh are the leading producers, Bangladesh being second only to India in the world. Jute is called the golden fibre and is grown mainly in the Ganga-Brahmaputra delta.

Rice shares many of these needs and Bangladesh grows a great deal of it, but the paper's statements follow the textbook account of jute, in which Bangladesh is singled out as a leading producer, and the key takes that reading. Wheat needs moderate temperature and rainfall, and maize needs moderate temperature and well-drained soil, so neither fits the heavy rainfall and humidity in C.

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10.

Which region has the practice of shifting cultivation in India?

Exam Year(s)

CTET - 2018,

Answer: A

Shifting cultivation is practised in the north-eastern region.

Shifting cultivation, known as jhum in the North-East, involves clearing a patch of forest by slash and burn, cultivating it for a few years and moving on when the soil loses fertility. It is widely practised by tribal communities in the hill states of Assam, Meghalaya, Mizoram, Manipur, Nagaland, Tripura and Arunachal Pradesh, and EVS textbooks describe it there.

It also occurs in parts of central and eastern India, but the southern and north-western regions are not known for it, and the north-eastern region is where it is most characteristic.

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