Resources and Development Class 10 Questions and Answers Provided helps you to answer complex Questions too easily. You can use them while preparing for board exams and all of them are given by subject experts. Reading NCERT Solutions for Class 10 Social Science Geography Chapter 1 Resources and Development familiarizes you with the kind of questions appearing in the board exams. Students are advised to read these solutions on a regular basis to score well.
Resources and Development Class 10 Questions and Answers Geography Chapter 1
Make your learning experience enjoyable by preparing from the quick links available on this page. Use the Class 10 SST Geography Chapter 1 NCERT Solutions and get to know different concepts involved. All the Solutions are covered as per the latest syllabus guidelines. Knowing the NCERT Class 10 Geography Chapter 1 Questions and Answers helps students to attempt the exam with confidence.
Resources and Development NCERT Intext Questions and Answers
Question 1.
Can you identify and name the various items used in making life comfortable in our villages and towns? List the items and name the material used in their making.
Answer:
Yes. There are various items used for making life comfortable in our villages and towns. These items are given below- Villages
- Food obtained from crops and animals.
- Clothes made of cotton, synthetic fibre, wool, silk, etc.
- Houses made of mud, thatch, bamboo, cement, brick, etc.
- Bicycles/bullock carts made of steel, rubber, wood etc.
Towns
- Food obtained from crops and animals.
- Clothes made of cotton, synthetic fibre, wool, silk, etc.
- Houses made of brick, cement, wood, glass, iron-rods, etc.
- Furniture made of wood, steel, rubber, etc.
- Cars and motorcycles made of steel, plastics, brass, etc.
- Fans, Acs, Coolers, etc. made of steel, plastics, copper, etc.
- Refrigerators, TV sets, Mobile phones etc. made of steel, copper, glass, plastics, etc.
Question 2.
Do you know that India has got the right to mine manganese nodules from the bed of the Indian Ocean from that area which lies beyond the exclusive economic zone. Identify some other resources which are international in nature.
Answer:
Minerals and oil in the polar regions of the earth are some other resources which are international in nature.
Question 3.
What resources are being developed in your surroundings by the community/village panchayats/ward level communities with the help of community participation?
Answer:
The resources which are being developed in our surroundings by the community/village panchayats, etc. include biogas, biomass energy, solar energy by setting up solar points and water by digging well or boring tubewells.
Question 4.
Can you name some resource rich but economically backward regions and some resource poor but economically developed regions? Give reasons for such a situation.
Answer:
Jharkhand and Chhattisgarh are rich in mineral resources. Unfortunately these states are not economically advanced.
Some of the reasons are
- These states are populated by tribals. They are mostly uneducated.
- These states remained untouched of industrial development for a long time.
- These regions are not agriculturally suitable due to the relief features.
Mumbai in Maharashtra lacks in natural resources. But it is economically very sound.
Some of the reasons are
- There are several industries here.
- It has a very efficient transportation system.
- It has several tourist places that attract people from across the world which contribute crores of foreign exchange.
Question 5.
Find out reasons for the low proportion of net sown area in states of Arunachal Pradesh, Mizoram and Manipur.
Answer:
Net sown area in these states is low because of the hilly and rocky terrain. Also, large areas of these states are covered by dense forests which cannot be easily converted into cultivable land.
Geography Class 10 Chapter 1 NCERT Textbook Questions and Answers
Multiple Choice Questions
(i) Which one of the following type of resource is iron ore?
(a) Renewable
(b) Biotic
(c) Flow
(d) Non-renewable
Answer:
(d) Non-renewable
(ii) Under which of the following type of resource can tidal energy be put?
(a) Replenishable
(b) Human-made
(c) Abiotic
(d) Non-recyclable
Answer:
(a) Replenishable
(iii) Which one of the following is the main cause of land degradation in Punjab?
(a) Intensive cultivation
(b) Deforestation
(c) Over irrigation
(d) Overgrazing
Answer:
(c) Over irrigation
(iv) In which of the following states is terrace cultivation practised?
(a) Punjab
(b) Plains of Uttar Pradesh
(c) Haryana
(d) Uttarakhand
Answer:
(d) Uttarakhand
(v) In which of the following states is black soil found?
(a) Jammu & Kashmir
(b) Gujarat
(c) Rajasthan
(d) Jharkhand
Answer:
(b) Gujarat
Question 2.
Answer the following questions in about 30 words.
(i) Name three states having black soil and the crop which is mainly grown in it.
Answer:
(i) Gujarat
(ii) Maharashtra
(iii) Madhya Pradesh
Black soil is ideal for growing cotton.
(ii) What type of soil is found in the river deltas of the eastern coast? Give three main features of this type of soil.
Answer:
Alluvial soil is found in the river deltas of the eastern coast. Three main features of this type of soil are-
- This soil consists of various proportions of sand, silt and clay. It is a very fertile soil.
- Mostly these soils contain adequate proportion of potash, phosphoric acid and lime which are ideal for the growth of sugarcane, paddy, wheat etc.
- Due to its high fertility, regions of alluvial soils are intensively cultivated and densely populated.
(iii) What steps can be taken to control soil erosion in the hilly areas?
Answer:
Following steps can be taken to control soil erosion in the hilly areas-
- Contour farming
- Terrace farming
- Strip cropping
- Planting lines of trees to create shelters.
(iv) What are the biotic and abiotic resources? Give some examples.
Answer:
- Biotic Resources: Resources which are obtained from biosphere and have life are called biotic resources.
For example, human beings, flora and fauna, fisheries, livestock, etc. - Abiotic Resources: Resources which are composed of non-living things are called abiotic resources.
For example, rocks and metals.
Question 3.
Answer the following questions in about 120 words.
(i) Explain land use pattern in India and why has the land under forest not increased much since 1960-61?
Answer:
The use of land is determined both by physical and human factors. Physical factors include topography, climate, soil types and human factors include population density, technological capability and culture and traditions, etc. Total geographical area of India is 3.28 million sq km. This land is primarily divided into cultivable land, forest land, land meant for pasture and grazing and waste land.
Barren and waste land include rocky, arid and desert areas, and land put to non-agricultural uses such as buildings, roads, factories, etc. According to the recent data, about 54% of the total land area is cultivable or fallow, 22.78% is covered by forests and 3.38% is used for grazing. The rest is waste land.
Forest area in India is far lower than the desired 33 percent of geographical area, as it was outlined in the National Forest Policy, 1952.
The following factors are responsible for it:
- Due to industrialisation and urbanisation forests were cut on a large scale.
- Green Revolution brought rapid increase in agricultural production to feed the ever-increasing population but it occurred at the cost of clearance of forests.
- Developmental works and infrastructural facilities also led to deforestation.
(ii) How have technological and economic development led to more consumption of resources?
Answer:
Technological and economic development have led to more consumption of resources in the following ways:
- Technological development results in the increase of production which ultimately leads to consumption of more resources.
- Technological development brings economic development. It means rise in the needs of people. When people are economically sound they can afford even the costliest of the costly things. This again results into more consumption of resources.
- Economic development leads to industrialisation and urbanisation which ultimately increase the demand of resources.
Project/Activity
Question 1.
Make a project showing consumption and conservation of resources in your locality.
Answer:
Do it yourself.
Question 2.
Have a discussion in the class-how to conserve various resources used in your school.
Answer:
Hints: The following resources may be in use in your school:
- Water resources
- Land resources
- Various man-made resources such as bench, desk, blackboard, duster, etc.
- Human resources such as principal, teacher, peon, etc.
Question 3.
Imagine if oil supplies get exhausted, how will this affect our lifestyle?
Answer:
Our lifestyle would be greatly affected in absence of oil supply. We will start travelling to different places on a bicycle or in a battery-operated vehicle. We will walk on foot if the distance is short.
- Goods and materials will be transported by bullock-carts or horse carts.
- Our life will be paralysed. The pace of development will slow down.
Question 4.
Solve the puzzle by following your search horizontally and vertically to find the hidden answers.
(i) Natural endowmenta in the form of land. water, vert.atboo and minerals
(ii) A type of non-renewable resource.
(iii) Soil with high water retaining capacity.
(iv) Intensively leached soils of the monsoon climate.
(v) Plantation of trees on a large scale to check soil erosion.
(vi) The (ireat Plains of India are made up of thce soils,
Answer:
(i) Resource
(ii) Minerals
(iii) Black
(iv) Laterite
(v) Afforestation
(vi) Alluvial
Class 10 Geography Chapter 1 NCERT Intext Activity Questions and Answers
Question 1.
Prepare a list of stock and reserve, resources that you are familiar with from your local area.
Answer:
- Water is a compound of hydrogen and oxygen which can be used as a rich source of energy. But we do not have the required technology to use them for this purpose. Hence, it can be considered as stock.
- River water can be used for generating hydroelectric power by building a dam. Hence, this is a reserve resource.
Question 2.
Imagine, if the oil supply gets exhausted one day, how would this affect our lifestyle?
Answer:
Our lifestyle would be greatly affected in absence of oil supply. We will start travelling to different places on a bicycle or in a battery-operated vehicle. We will walk on foot if the distance is short.
- Goods and materials will be transported by bullock-carts or horse carts.
- Our life will be paralysed. The pace of development will slow down.
Question 3.
Prepare a list of resources found in your state and also identify the resources that are important but deficient in your state.
Answer:
A number of minerals are found in my state. Some of them are mica, bauxite, coal and iron ore. But my state lacks in resources like petroleum, geothermal energy, and thermal electricity.
Question 4.
Try to do a comparison between the two pie charts (Fig. 1.4), given for land use and find out why the net sown area and the land under forests have changed from 1960-61 to 2008-09 very marginally.
Answer:
From 1960-61 to 2008-09, the NSA (Net Sown Area) has increased marginally from 45.26% to 46.24%. But we see a good increase in the land under forests from 18.11% to 22.78%.
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