Different Lands, Different Lives – Class 4 The World Around Us Chapter 9 Notes & NCERT PDF

Class 4The World Around UsChapter 9NCERT book: Our Wondrous World - Class 4

Notes and a simple summary of Chapter 9 of the NCERT Class 4 The World Around Us book, with the official chapter PDF, flashcards, an MCQ quiz and an AI tutor for your doubts.

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Chapter 9: Different Lands, Different Lives

Chapter 9: Different Lands, Different Lives

Introduction

Chapter 9 opens Unit 5, Our Environment. After the holidays, four children share their trips. Gurpreet visited his grandparents in the plains of Amritsar, Punjab; Ritika saw the desert of Rajasthan; Chandni went to a beach in Odisha; and Nayan visited the mountains of Sikkim. Their stories show how the land shapes people's food, clothes, houses, festivals, plants and animals.

What's in this Chapter

The plains, with Gurpreet – His grandmother welcomed him with "Jee aayan nu puttar!" (Welcome, my dear child!). Amritsar has large fields with rich, fertile soil, and many people are farmers. A favourite meal is makki di roti (corn-flour roti) and sarson da saag (mustard leaves) with lassi. The Golden Temple (Sri Harmandir Sahib) is gold-plated and surrounded by a sarovar. Its langar serves free meals to all and is one of the world's largest community service operations, run by volunteers.

The desert, with Ritika – A desert is a dry place with very little rainfall. Cactus, khejri and babool can live on little water; the cactus stores water in its stem. Camels, lizards, wild cats, pythons and eagles live there; the camel is called the ship of the desert. Women wear bangles and bandhini dupattas with ghaghras; men wear colourful turbans and play the khartal and sarangi. Houses are made of mud with thatched roofs, and many have tankas to store water. Popular food: dal-bati-churma and ker sangri. The Jaisalmer Fort is built of golden sandstone; people still live in it, and Satyajit Ray filmed it in "Sonar Kella".

The seashore, with Chandni – Puri in Odisha has sand beaches with sand art and sea shells, including the shankh (conch). Many coastal people earn their living by fishing. Chandni saw turtles on a boat ride and her mother bought a Sambalpuri saree. Odisha foods include dalma, pakhala, chhena poda and rasagola. The Shree Jagannath Temple is famous for Rath Yatra, when people pull the chariots of Jagannath, Subhadra and Balabhadra. Coastal areas face strong winds and cyclones; the Government of Odisha has won awards for saving lives through early warnings, preparation and good management.

The mountains, with Nayan – Mountains are rocky, high and usually cold; many Himalayan peaks are snow-covered, with steep slopes and valleys. In Gangtok, Nayan saw Mount Kangchenjunga turn golden in sunlight, ate thukpa and sel roti, and rode a yak, used for mountain travel. People wear the bakhu, dumdyam and Gunyo cholo. Oak, pine, walnut and chestnut trees grow there. Loosong and Namsoong marks the Sikkimese New Year and celebrates farmers' hard work, with the chaam mask dance. Children also think about wooden houses with slanting roofs and landslides in the rainy season.

Key Ideas

  • India has plains, deserts, coasts and mountains.
  • Land and climate shape what people eat, wear, build and celebrate.
  • Plants and animals are suited to where they live, like the cactus and the yak.
  • Every region has its own foods, dances, art and festivals.
  • People in some regions face cyclones or landslides and must be prepared.
  • Activities from the Book

  • Fill a table of places visited by friends and what was special.
  • Write about popular local food, folk songs and dances.
  • Make a decor item from a coastal material, like a shell photo frame.
  • Identify sea creatures: sea turtle, crab, dolphin, corals, seaweed, starfish.
  • Draw your own landform and compare plains, desert, coast and mountains.
  • Words to Learn

  • Plains (मैदान) – large flat land
  • Fertile (उपजाऊ) – good for growing crops
  • Desert (रेगिस्तान) – a dry land with little rain
  • Coastal (तटीय) – near the sea
  • Cyclone (चक्रवात) – a very strong storm
  • Mountain (पहाड़ / पर्वत) – a high, rocky landform
  • Valley (घाटी) – low land between mountains
  • Landslide (भूस्खलन) – rocks and soil sliding down a slope
  • Langar (लंगर) – a free community kitchen
  • Tanka (टांका) – a water tank
  • Tips for Parents & Teachers

  • Share photos from family trips and name the landform.
  • Cook one dish from another region together.
  • Locate Punjab, Rajasthan, Odisha and Sikkim on a map of India.
  • Discuss what your family would do if a storm warning came.
  • Common Mistakes

  • Thinking all deserts have no plants – cactus, khejri and babool grow there.
  • Mixing up cyclones (coasts) and landslides (mountains).
  • Thinking everyone in India eats and dresses the same way.
  • 💡 Key Learning Points

    • ✓India has different landforms – plains, deserts, coastal regions and mountains – and each shapes how people live.
    • ✓The fertile plains of Punjab support farming; the Golden Temple's langar serves free meals to all.
    • ✓Deserts get very little rain; cactus stores water, the camel is the ship of the desert, and tankas store water.
    • ✓Coastal Odisha depends on fishing and faces cyclones; early warnings and preparation save lives.
    • ✓Mountain regions like Sikkim are cold, with yaks, pine and oak trees, wooden houses with slanting roofs and the Loosong festival.

    👨‍🏫 Teaching Tips

    • →Begin by inviting children to share holiday trips; include those who stayed home by asking about their local area.
    • →Use a map of India to mark Amritsar, Rajasthan, Puri and Gangtok.
    • →Show pictures of each landform and ask children to note land, plants, animals and clothes.
    • →Show images of cyclone-affected areas and discuss safety and preparedness.
    • →Let children make a decor item from shells, pebbles or local materials.
    • →Create a class comparison chart of plains, desert, coast and mountains.
    • →Ask children to bring a local recipe or folk song to share.

    📋 Assessment Questions

    1. Can the child name the four landforms and one place for each?
    2. Can the child explain how a desert plant or animal survives with little water?
    3. Can the child describe one food, dress or festival from each region?
    4. Can the child give one challenge faced in coastal and mountain regions?
    5. Can the child describe his or her own landform?