Chapter 3 Landforms and Life Class 6 Extra Questions
Landforms and Life Class 6 Extra Questions Very Short Answer Type
Q1. Which two peaks are the highest in the Himalayas?
ANS: Mount Everest and Kanchenjunga.
Q2. What is the highest peak of the Andes?
ANS: Mount Aconcagua.
Q3. Which is the highest mountain in the Alps?
ANS: Mont Blanc.
Q4. Which waterfall is located on the Chhota Nagpur Plateau?
ANS: Hundru Falls.
Q5. What is the elevation limit for plains?
ANS: About 300 metres above sea level.
Q6. Which desert is known for its cold climate?
ANS: The Gobi Desert.
Q8. What is a landslide?
ANS: Sudden collapse of earth or rock from a mountainside.
Q9. What is the meeting point of two or more rivers called?
ANS: Confluence.
Q10. Which is the largest plateau in the world?
ANS: The Tibetan Plateau.
Q11. Which river is mentioned in Kālidāsa’s verses?
ANS: Ganga.
Q12. Name some animals found in mountainous regions.
ANS: Leopard, black bear, mountain hare, Himalayan tahr.
Q13. Name some common conifer trees.
ANS: Pine and fir..
Q14. What is terrain?
ANS: A stretch of land based on its physical features.
Q15. Name any two women mountain climbers.
ANS: Bachendri Pal and Arunima Sinha.
Q16. What is sea level?
ANS: The average level of the ocean surface.
Q17. Which mountain is not part of any range?
ANS: Mount Kilimanjaro.
Q18. Which is the highest peak in South India?
ANS: Anamudi.
Q19. Name one hottest desert in Africa.
ANS: Sahara Desert.
Q20. Which type of rock is found in layers?
ANS: Sedimentary rock.
Q21. Which river has tributaries like Yamuna and Ghaghara?
ANS: Ganga.
Q22. Which activity is common in mountainous regions?
ANS: Herding.
Q23. Highlands with rounded tops are called what?
ANS: Hills.
Q24. Which is the highest mountain in South America?
ANS: Mount Aconcagua.
Q25. Snow-capped mountains are mainly found in which region?
ANS: The Himalayas.
Q26. Which natural resources is the Deccan Plateau famous for?
ANS: Coal and iron.
Q27. At higher altitudes, trees give way to which vegetation?
ANS: Mosses and lichens.
Q28. Floodplains are formed by what natural agent?
ANS: Rivers.
Q29. What is the main environmental problem of the Ganga plains?
ANS: Pollution.
Q30. Which is the highest waterfall in India?
ANS: Kunchikal Falls.
Q31. Which minerals are found in the Chhota Nagpur Plateau?
ANS: Coal, iron, and manganese.
Q32. Which type of plateau has rich black soil?
ANS: Volcanic plateau.
Q33. Which plateau of India is one of the oldest in the world?
ANS: Deccan Plateau.
Landforms and Life Class 6 Multiple Choice Questions - MCQ
Q1. What is a landform?
A. A human-made structure
B. A physical feature on Earth’s surface
C. A climatic region
D. A type of soil
Show Answer
Answer: B. A physical feature on Earth’s surface
Q2. Which of the following is NOT a major landform?
A. Mountain
B. Plateau
C. Plain
D. River
Show Answer
Answer: D. River
Q3. Mountains are generally identified by
A. Flat tops
B. Steep slopes and narrow summits
C. Fertile soil
D. Dense population
Show Answer
Answer: B. Steep slopes and narrow summits
Q4. The height of a place above sea level is called
A. Latitude
B. Altitude
C. Depth
D. Gradient
Show Answer
Answer: B. Altitude
Q5. Which mountains are considered ‘young’ mountains?
A. Aravalli Range
B. Nilgiri Hills
C. Himalayas
D. Vindhya Range
Show Answer
Answer: C. Himalayas
Q6. Which process makes old mountains rounded?
A. Deposition
B. Volcanism
C. Erosion
D. Condensation
Show Answer
Answer: C. Erosion
Q7. Snow that melts in summer mainly helps in
A. Cloud formation
B. Feeding rivers
C. Soil erosion
D. Plateau formation
Show Answer
Answer: B. Feeding rivers
Q8. Coniferous trees usually grow in
A. Desert regions
B. Montane forests
C. Tropical forests
D. Grasslands
Show Answer
Answer: B. Montane forests
Q9. Which of the following is a coniferous tree?
A. Banyan
B. Mango
C. Pine
D. Neem
Show Answer
Answer: C. Pine
Q10. At very high altitudes, vegetation mainly consists of
A. Crops
B. Tall trees
C. Grass, moss and lichen
D. Coconut trees
Show Answer
Answer: C. Grass, moss and lichen
Q11. Which of the following is a mountain animal?
A. Camel
B. Snow leopard
C. Crocodile
D. Dolphin
Show Answer
Answer: B. Snow leopard
Q12. Terrace farming is practised mainly because
A. Soil is very fertile
B. Slopes are steep
C. Rainfall is heavy
D. Rivers overflow
Show Answer
Answer: B. Slopes are steep
Q13. Which occupation is preferred over farming in many mountain regions?
A. Fishing
B. Mining
C. Herding
D. Manufacturing
Show Answer
Answer: C. Herding
Q14. Which activity provides income to mountain people today?
A. Ship building
B. Tourism
C. Port trade
D. Desert farming
Show Answer
Answer: B. Tourism
Q15. Which is a human-made challenge in mountains?
A. Avalanche
B. Landslide
C. Uncontrolled tourism
D. Heavy snowfall
Show Answer
Answer: C. Uncontrolled tourism
Q16. A sudden fall of snow or rocks from a mountain is called
A. Flood
B. Landslide
C. Avalanche
D. Cloudburst
Show Answer
Answer: C. Avalanche
Q17. A plateau is a landform that has
A. Steep slopes on all sides
B. Flat or nearly flat surface at height
C. Deep valleys
D. Sandy soil only
Show Answer
Answer: B. Flat or nearly flat surface at height
Q18. The largest and highest plateau of the world is
A. Deccan Plateau
B. African Plateau
C. Tibetan Plateau
D. Patagonian Plateau
Show Answer
Answer: C. Tibetan Plateau
Q19. Why are plateaus called “storehouses of minerals”?
A. They have fertile soil
B. They have forests
C. They are rich in minerals
D. They have rivers
Show Answer
Answer: C. They are rich in minerals
Q20. Which mineral-rich plateau is found in India?
A. Malwa Plateau
B. Chhota Nagpur Plateau
C. Meghalaya Plateau
D. Bundelkhand Plateau
Show Answer
Answer: B. Chhota Nagpur Plateau
Q21. Lava plateaus are fertile because of
A. Alluvial soil
B. Sandy soil
C. Black soil
D. Red soil
Show Answer
Answer: C. Black soil
Q22. Which waterfall is located on the Chhota Nagpur Plateau?
A. Jog Falls
B. Victoria Falls
C. Hundru Falls
D. Nohkalikai Falls
Show Answer
Answer: C. Hundru Falls
Q23. Plains generally lie at a height of
A. More than 1000 m
B. 500–800 m
C. Not more than 300 m above sea level
D. Below sea level
Show Answer
Answer: C. Not more than 300 m above sea level
Q24. Floodplains are formed by the deposition of
A. Lava
B. Ice
C. Sediments
D. Rocks
Show Answer
Answer: C. Sediments
Q25. Which landform is most suitable for agriculture?
A. Mountains
B. Plateaus
C. Plains
D. Deserts
Show Answer
Answer: C. Plains
Q26. Why are plains densely populated?
A. Harsh climate
B. Fertile soil and flat land
C. Steep slopes
D. Dense forests
Show Answer
Answer: B. Fertile soil and flat land
Q27. Which river plain supports more than one-fourth of India’s population?
A. Indus Plain
B. Brahmaputra Plain
C. Ganga Plain
D. Godavari Plain
Show Answer
Answer: C. Ganga Plain
Q28. Which crop is grown in the Gangetic plain?
A. Rubber
B. Tea
C. Wheat
D. Coffee
Show Answer
Answer: C. Wheat
Q29. Traditional farming in plains depended mainly on
A. Canals
B. Groundwater
C. Rainfall
D. Drip irrigation
Show Answer
Answer: C. Rainfall
Q30. Excessive use of irrigation has led to
A. Floods
B. Groundwater depletion
C. More forests
D. Increased rainfall
Show Answer
Answer: B. Groundwater depletion
Q31. River navigation is easier in plains because
A. Rivers are narrow
B. Rivers are deep
C. Land has gentle slopes
D. Climate is cold
Show Answer
Answer: C. Land has gentle slopes
Q32. The meeting point of two rivers is called
A. Delta
B. Source
C. Confluence
D. Tributary
Show Answer
Answer: C. Confluence
Q33. Which landform is described as large and dry with little rainfall?
A. Plateau
B. Plain
C. Desert
D. Valley
Show Answer
Answer: C. Desert
Q34. Which of the following is a hot desert?
A. Gobi
B. Thar
C. Antarctica
D. Ladakh
Show Answer
Answer: B. Thar
Q35. Which of the following is a cold desert?
A. Sahara
B. Thar
C. Gobi
D. Kalahari
Show Answer
Answer: C. Gobi
Q36. People living in deserts have adapted by
A. Avoiding settlements
B. Following rich cultural traditions
C. Living only near rivers
D. Depending on industries
Show Answer
Answer: B. Following rich cultural traditions
Q37. Which landform is associated with hunting and gathering in Sangam poetry?
A. Mullai
B. Marudam
C. Kuriñji
D. Neydal
Show Answer
Answer: C. Kuriñji
Q38. Marudam landscape represents
A. Mountains
B. Forests
C. Fertile plains
D. Deserts
Show Answer
Answer: C. Fertile plains
Q39. Neydal landscape is related to
A. Farming
B. Fishing and seafaring
C. Herding
D. Hunting
Show Answer
Answer: B. Fishing and seafaring
Q40. Which landform is linked with journeying and fighting in Sangam poetry?
A. Mullai
B. Pālai
C. Marudam
D. Kuriñji
Show Answer
Answer: B. Pālai
Q41. Which river originates in the Himalayas?
A. Godavari
B. Narmada
C. Ganga
D. Tapi
Show Answer
Answer: C. Ganga
Q42. Yamuna is a
A. Distributary of Ganga
B. Tributary of Ganga
C. Plateau river
D. Coastal river
Show Answer
Answer: B. Tributary of Ganga
Q43. Which activity is common in plateaus?
A. Terrace farming
B. Mining
C. Fishing
D. Navigation
Show Answer
Answer: B. Mining
Q44. Which of the following is NOT a challenge in mountains?
A. Avalanche
B. Cloudburst
C. Flash flood
D. Soil fertility
Show Answer
Answer: D. Soil fertility
Q45. The capacity to adapt and overcome difficulties is called
A. Resistance
B. Strength
C. Resilience
D. Endurance
Show Answer
Answer: C. Resilience
Q46. Which landform has deep cultural significance in India?
A. Only plains
B. Only deserts
C. Mountains, plateaus and rivers
D. Only plateaus
Show Answer
Answer: C. Mountains, plateaus and rivers
Q47. Mount Everest is worshipped as
A. God of Wind
B. Mother Goddess of the World
C. Sun God
D. River Goddess
Show Answer
Answer: B. Mother Goddess of the World
Q48. Plateaus are generally less fertile because
A. They are flat
B. Soil is rocky
C. They receive rainfall
D. They have rivers
Show Answer
Answer: B. Soil is rocky
Q49. Which landform supports the earliest civilizations?
A. Mountains
B. Plateaus
C. River plains
D. Deserts
Show Answer
Answer: C. River plains
Q50. The study of landforms helps us understand
A. Only geography
B. Only climate
C. Human life and culture
D. Only vegetation
Show Answer
Answer: C. Human life and culture
Landforms and Life Class 6 – Most Important Fill in the Blanks
Q1. A physical feature on the surface of the Earth is called a landform.
Q2. The three major types of landforms are mountains, plateaus and plains.
Q3. The height of a place above sea level is known as altitude.
Q4. Mountains usually have steep slopes and a narrow summit.
Q5. Snow melts in summer and feeds rivers.
Q6. Forests found on mountain slopes are called montane forests.
Q7. Pine, fir and deodar are coniferous trees.
Q8. Cultivation on step-like slopes in mountains is called terrace farming.
Q9. A sudden fall of snow, ice or rocks from a mountain is called an avalanche.
Q10. A plateau is an elevated landform with a flat or nearly flat surface.
Q11. Plateaus are called storehouses of minerals.
Q12. The largest and highest plateau of the world is the Tibetan Plateau.
Q13. Lava plateaus have fertile black soil.
Q14. Plains are generally not more than 300 metres above sea level.
Q15. Rivers deposit sediments to make plains fertile.
Q16. Plains formed by river deposition are called flood plains.
Q17. Agriculture is the main occupation in plains.
Q18. The meeting point of two or more rivers is called confluence.
Q19. The Ganga plain supports more than one–fourth of India’s population.
Q20. The ability to adapt and overcome difficulties is called resilience.
Landforms and Life Class 6 True False
Q1. Mountains are higher than the surrounding land. [ TRUE ]
Q2. Hills are higher and steeper than mountains. [ FALSE ]
Q3. The Himalayas are young mountains. [ TRUE ]
Q4. Old mountains have sharp and pointed peaks. [ FALSE ]
Q5. Snow melts in summer and feeds rivers. [ TRUE ]
Q6. Precipitation includes rain, snow and hail. [ TRUE ]
Q7. Montane forests are found in mountainous regions. [ TRUE ]
Q8. Pine and deodar are broad-leaved trees. [ FALSE ]
Q9. Grasses, mosses and lichens grow at higher altitudes. [ TRUE ]
Q10. Terrace farming is practised on flat plains. [ FALSE ]
Q11. Herding is preferred over farming in many mountain regions. [ TRUE ]
Q12. Tourism provides income to people living in mountains. [ TRUE ]
Q13. An avalanche is a sudden fall of snow or rocks from a mountain. [ TRUE ]
Q14. Cloudburst is a long and gentle rainfall. [ FALSE ]
Q15. Plateaus are elevated landforms with flat surfaces. [ TRUE ]
Q16. Plateaus are poor in mineral resources. [ FALSE ]
Q17. The Tibetan Plateau is the highest plateau in the world. [ TRUE ]
Q18. Lava plateaus have fertile black soil. [ TRUE ]
Q19. Plains are generally more than 1000 metres above sea level. [ FALSE ]
Q20. Floodplains are formed by river deposition. [ TRUE ]
Q21. Sediments make the soil of plains fertile. [ TRUE ]
Q22. Agriculture is the main occupation in plains. [ TRUE ]
Q23. Plains support a sparse population. [ FALSE ]
Q24. Traditional agriculture in plains depended mainly on rainfall. [ TRUE ]
Q25. Excessive irrigation has caused depletion of groundwater. [ TRUE ]
Q26. Rivers have no cultural importance in India. [ FALSE ]
Q27. River navigation is easier in plains due to gentle slopes. [ TRUE ]
Q28. A confluence is the meeting point of two or more rivers. [ TRUE ]
Q29. Deserts receive very little rainfall. [ TRUE ]
Q30. All deserts of the world are hot. [ FALSE ]
Q31. Humans have adapted to life in deserts. [ TRUE ]
Q32. The Thar Desert is a cold desert. [ FALSE ]
Q33. Landforms influence human life and culture. [ TRUE ]
Q34. Mountains, plateaus and plains offer the same opportunities. [ FALSE ]
Q35. The Marudam landscape represents fertile agricultural plains. [ TRUE ]
Q36. Neydal landscape is associated with fishing and seafaring. [ TRUE ]
Q37. Kuriñji landscape is related to mountainous regions. [ TRUE ]
Q38. Pālai landscape represents desert-like regions. [ TRUE ]
Q39. Mountains are an important source of rivers. [ TRUE ]
Q40. Resilience means the inability to face challenges. [ FALSE ]
Chapter 3 Landforms and Life Class 6 Extra Question Answers
Q1. What is a landform?
ANS: A landform is a physical feature on the surface of the Earth.
Q2. Name the three major types of landforms.
ANS: The three major landforms are mountains, plateaus and plains.
Q3. What is meant by altitude?
ANS: Altitude is the height of a place above sea level.
Q4. What are hills?
ANS: Hills are highlands with lower height, gentler slopes and rounded tops than mountains.
Q5. What is precipitation?
ANS: Precipitation is water falling from the atmosphere to the ground in the form of rain, snow or hail.
Q6. Name any one form of precipitation other than rain.
ANS: Snow.
Q7. What is a mountain range?
ANS: A mountain range is a group or chain of mountains connected together.
Q8. What type of forest is found on mountain slopes?
ANS: Montane forests are found on mountain slopes.
Q9. Name any one coniferous tree.
ANS: Pine.
Q10. What is terrace farming?
ANS: Terrace farming is the method of growing crops on step-like fields cut on mountain slopes.
Q11. What is a valley?
ANS: A valley is a low area between hills or mountains, often with a river flowing through it.
Q12. What is a plateau?
ANS: A plateau is a raised landform with a flat or nearly flat surface.
Q13. Why are plateaus called storehouses of minerals?
ANS: Plateaus are called storehouses of minerals because they are rich in mineral deposits.
Q14. What are sediments?
ANS: Sediments are small particles of rock, sand and silt carried by rivers.
Q15. What is a floodplain?
ANS: A floodplain is a flat plain formed by the deposition of sediments by rivers.
Q16. What is meant by sea level?
ANS: Sea level is the average level of the surface of the oceans.
Q17. Name one occupation common in plains.
ANS: Agriculture.
Q18. What is a confluence?
ANS: A confluence is the meeting point of two or more rivers.
Q19. What is resilience?
ANS: Resilience is the ability to face difficulties and adapt to challenges.
Q20. Name one hot desert of the world.
ANS: The Thar Desert.
Q21. Why are mountains important for rivers?
ANS: Mountains are important because many rivers originate from them. Melting snow and rainfall on mountains provide continuous water supply to rivers.
Q22. Differentiate between mountains and hills.
ANS: Mountains are very high with steep slopes and narrow peaks, while hills are lower with gentler slopes and rounded tops.
Q23. Why are some mountains permanently snow-capped?
ANS: At very high altitudes, temperature remains below freezing throughout the year, so the snow does not melt.
Q24. What kind of vegetation is found at higher altitudes?
ANS: Grasses, mosses and lichens are found at higher altitudes due to cold climate.
Q25. Why is farming difficult in mountainous regions?
ANS: Farming is difficult because of steep slopes, thin soil and harsh climatic conditions.
Q26. Explain terrace farming.
ANS: Terrace farming involves cutting steps on mountain slopes to grow crops and prevent soil erosion.
Q27. Mention two challenges faced by people living in mountains.
ANS: Landslides and avalanches are two major challenges.
Q28. Why is tourism important for mountain people?
ANS: Tourism provides employment and income through hotels, transport, guiding and adventure sports.
Q29. What makes lava plateaus fertile?
ANS: Lava plateaus have black soil formed from volcanic lava, which is rich in nutrients.
Q30. Name two important plateaus of the world.
ANS: Tibetan Plateau and Deccan Plateau.
Q31. Why are plains densely populated?
ANS: Plains are densely populated due to fertile soil, flat land, good transport and availability of water.
Q32. How do rivers make plains fertile?
ANS: Rivers deposit sediments on plains, making the soil rich and fertile.
Q33. Name major crops grown in the Gangetic plains.
ANS: Rice, wheat, maize and barley.
Q34. What problems are faced by people living in plains today?
ANS: Overpopulation, pollution and depletion of groundwater are major problems.
Q35. How have humans adapted to deserts?
ANS: Humans have adapted by developing suitable lifestyles, occupations and cultural traditions.
Q36. Describe the main features of mountains and explain how people live in mountain regions.
ANS: Mountains are high landforms with steep slopes and narrow peaks. Many mountains are snow-capped and act as sources of rivers. The climate is cold and vegetation mainly includes coniferous forests. Life in mountains is difficult due to rugged terrain and harsh climate. People practise terrace farming, herding and depend on tourism and pilgrimage for livelihood.
Q37. Explain the importance of plateaus.
ANS: Plateaus are elevated flat lands rich in minerals, therefore mining is an important activity. Lava plateaus have fertile black soil suitable for farming. Plateaus also have waterfalls which help in hydroelectric power generation and tourism.
Q38. Describe the formation of plains and explain their importance.
ANS: Plains are formed by the deposition of sediments brought by rivers over long periods. They are very fertile and support agriculture, dense population, industries and transport. Many early civilizations developed in river plains.
Q39. Compare mountains, plateaus and plains.
ANS: Mountains are very high with steep slopes and cold climate, plateaus are moderately high with flat surfaces and rich minerals, while plains are low-lying, flat and very fertile, supporting agriculture and dense population.
Q40. “Landforms influence human life and culture.” Explain.
ANS: Landforms decide climate, occupation, settlement and lifestyle of people. Mountains promote herding and tourism, plains support agriculture, and deserts shape unique cultural traditions. Rivers and mountains also hold religious importance.
Q41. Explain the challenges and opportunities of life in mountains.
ANS: Challenges include cold climate, landslides, avalanches and limited farming land. Opportunities include tourism, hydropower, pilgrimage and forest resources.
Q42. Differentiate between Mountains and Plateaus.
ANS:
| Basis | Mountains | Plateaus |
|---|---|---|
| Height | Very high landforms | Moderately high landforms |
| Surface | Steep slopes with narrow peaks | Flat or nearly flat surface |
| Formation | Mostly formed by folding of Earth’s crust | Formed by uplift or volcanic activity |
| Resources | Source of rivers | Rich in minerals |
| Example | Himalayas | Deccan Plateau |
Q43. Differentiate between Plateaus and Plains.
ANS:
| Basis | Plateaus | Plains |
|---|---|---|
| Height | Elevated landforms | Low-lying landforms |
| Surface | Flat but rocky | Flat and smooth |
| Soil | Less fertile | Very fertile |
| Main Occupation | Mining | Agriculture |
| Population | Sparsely populated | Densely populated |
Q44. Differentiate between Young Mountains and Old Mountains.
ANS:
| Basis | Young Mountains | Old Mountains |
|---|---|---|
| Age | Formed recently in Earth’s history | Very old in Earth’s history |
| Shape | Sharp peaks and steep slopes | Rounded tops and gentle slopes |
| Erosion | Less eroded | Highly eroded |
| Height | Generally very high | Comparatively lower |
| Example | Himalayas | Aravalli Range |
Q45. Differentiate between Rainfed Agriculture and Irrigated Agriculture.
ANS:
| Basis | Rainfed Agriculture | Irrigated Agriculture |
|---|---|---|
| Water Source | Depends on rainfall | Uses canals, wells and groundwater |
| Reliability | Uncertain | More reliable |
| Productivity | Lower | Higher |
| Common Area | Traditional farming regions | Modern agricultural regions |
Q46. Differentiate between Floodplains and Plateaus.
ANS:
| Basis | Floodplains | Plateaus |
|---|---|---|
| Formation | Formed by river deposition | Formed by uplift or volcanic activity |
| Soil | Very fertile alluvial soil | Mostly rocky soil |
| Suitability | Ideal for agriculture | Better for mining |
| Population | Densely populated | Sparsely populated |
| Example | Gangetic Plain | Chhota Nagpur Plateau |