NCERT Solutions for Class 5th The World Around Us Chapter 10 The closing questions of the chapter and of the book — Let us reflect

Book page 176 Updated on2026-09-19

Q1.
1. Pick one of the ideas. Write a short story about how this idea might have travelled from one place to another long ago. Think about how it helped people change their lives or the way they think.
Answer

Choose one idea from the chapter, imagine one person carrying it, and follow that person on the journey. A story needs a person, a place and a change — not a list of facts.

What your story must contain:

  1. The idea you have chosen, named in the first few lines.
  2. A person who carries it — a sailor, a trader, a cook, a teacher, a farmer.
  3. The journey — how far, how long, and how hard it was.
  4. The moment somebody in the new land tries it for the first time.
  5. The change — what people did differently afterwards. This is the part the question really asks for, so do not leave it out.

Sample answer — The Little Red Fire

Diogo was a cook on a Portuguese ship, and he was tired of the sea. For four months the ship had crossed water, then more water. Now, at last, the low green coast of India was in front of them and the air smelt of wet earth and smoke.

In his pocket Diogo carried a small cloth bag. In it were dried red pods he had picked up in a market in South America, on the other side of the world. The people there had crushed them into their food and it had set his mouth on fire. He had laughed and coughed and asked for more.

On the shore he found a cook called Meenakshi grinding black pepper on a stone. She was making a pot of curry for the traders. Diogo pointed at his little bag and then at her pot. She frowned. She broke one pod, touched a seed to her tongue — and her eyes went wide.

She used half a pod in the pot that day. The traders emptied it. The next week she planted four seeds behind her kitchen, in the loose red soil at the edge of the coconut trees. It rained. The plants grew fast; they liked this land better than they had liked their own.

Her neighbour asked for seeds. Her neighbour's cousin, who was going inland, carried a handful in a knot at the end of his dhoti. Within a hundred years the little red fire had reached every kitchen from the coast to the mountains — Andhra, Kashmir, Nagaland, Rajasthan.

And it changed things. Food could now be made hot cheaply, because chilli grew in every backyard, while pepper had to be bought. Pickles kept longer. Whole dishes were invented that could not have existed before. Today a child in India tastes chilli in almost the first solid food she is given — and not one person in a thousand knows that it sailed here in a Portuguese sailor's pocket.

Other ideas you could write about instead

IdeaWhich way it travelledThe change it brought
YogaOut of India, with travellers, scholars and teachersPeople in other countries found a way to keep the body healthy and the mind calm without machines or money
Sugar and jaggeryOut of India, through trade and travelBefore this, the world sweetened food with honey. Sweets, festivals and whole trades grew around sugar
ZeroOut of India, to the whole worldThe idea of ‘nothing’ as a number made big calculations possible everywhere
PaperInto India, from China through tradeBefore it we wrote on palm leaves and bark. Paper made books and schools far easier
The marigoldInto India, from MexicoIt became the flower of our temples, weddings and Diwali within a few hundred years
Why writing it as a story is the right way to end the book: A list of facts tells you that things travelled. A story makes you feel that a real person carried them — someone who was tired, hungry and a long way from home, and who had no idea that what was in his pocket would change millions of kitchens. History is not made only by kings. It is made by cooks, sailors, farmers and traders.
Tip for writing: Give your character a name in the very first line. The moment the person has a name, the writing becomes easier and the reader begins to care.
Q2.
2. Write one way you can care for the Earth.
Answer

One clear way: “I will close the tap while I brush my teeth and while I soap my hands.” Say it as one sentence, in the first person, about something you will really do — not “we should save water”, but “I will do this”.

A choice of real actions — pick one and write it your way

AreaOne thing you can actually doWhat it saves
WaterClose the tap while brushing and soaping; report a leaking tap in school the same dayA running tap can waste several litres in a minute. A dripping tap wastes water all night, every night
ElectricitySwitch off the fan and light of an empty room. Be the last one out of the classroom who checksLess coal burnt to make that electricity, and a smaller bill at home
PlasticCarry a cloth bag and a steel bottle. Refuse the shop's plastic bagA cloth bag used for a year replaces a few hundred plastic bags
WasteKeep two bins — wet waste (food, leaves) and dry waste (paper, plastic, metal). Never burn plastic or leavesWet waste becomes compost for the school garden; burning plastic poisons the air you breathe
TreesPlant one sapling and water it for two whole years — that second part is the real workA tree that survives gives shade, holds soil and feeds birds for fifty years
FoodTake only as much on your plate as you will finishWasted food wastes the water, the soil and the farmer's whole year of work
TravelWalk or cycle to school if it is near; share a rickshaw or take the bus if it is farLess smoke in your own street, and quieter air to breathe
Animals and birdsKeep a shallow bowl of water on the roof or windowsill in summer and change it dailySparrows, squirrels and crows in the hottest weeks of the year
PaperUse both sides of every page. Make rough notebooks out of leftover pagesPaper comes from trees and takes a great deal of water to make

Sample answer: One way I can care for the Earth is by carrying a cloth bag and a steel bottle every day. My family used to bring home four or five plastic bags from the market every week, and I used to buy water in plastic bottles on school trips. Since I started carrying my own bag and bottle, we hardly bring any plastic home. I have also made one cloth bag for my grandmother, so she does not take the shopkeeper's plastic bag either.

Being honest about how much this matters — because you deserve a straight answer. Your actions are real and they add up: a tap closed while brushing really does save litres, and a bag used all year really does replace hundreds of plastic bags. Two more things make them count for even more — they become habits you will keep as an adult, and other people copy them, so one child's cloth bag often becomes a family's cloth bag. But it is also true that the biggest problems — dirty air over cities, plastic in the sea, the Earth growing warmer — are far too large for children to fix on their own. They also need governments, factories, farms and whole countries to change how they work. That is not your fault, and it is not your job alone. Your job is to do your own part properly, and to ask questions out loud when grown-ups do not do theirs. Both of those are worth doing, and neither of them is something to feel guilty about.
Make it easy to keep: Do not promise ten things. Choose one and do it for thirty days, until it stops feeling like an effort. Then add the next one. That is how habits are actually built — one at a time, not all at once.
Q3.
3. Identify of an item that can travel from India to other parts of the world and write about it.
Answer

Choose one Indian thing, and then answer four questions about it: what it is, where in India it comes from, why other countries would want it, and what it would change for them. That turns a name into a real answer.

Sample answer — Millets (bajra, jowar and ragi)

The item I would send from India to the world is millets — bajra, jowar and ragi. These are old Indian grains. They have been grown in Rajasthan, Maharashtra, Karnataka and many other dry parts of India for thousands of years, long before wheat and rice became the main foods everywhere.

Millets have one quality the world badly needs: they grow with very little water. Rice needs a field standing in water. Bajra grows in sandy soil in a place where it rains only a few times a year. Many countries are now short of water, and their summers are getting hotter. A grain that needs so little water is exactly what such places need.

They are also very good for health. Ragi has a lot of calcium, which is good for bones. Bajra and jowar have plenty of iron and fibre. They fill you for a long time. In a world where many people fall ill from eating too much refined food, this matters.

Millets would travel the way sugar travelled from India long ago — through trade, and through people cooking them and others liking the taste. Farmers in dry countries would grow them and use less water. Families would get a cheaper, healthier grain. And Indian farmers who grow millets would earn more from them, so those old seeds would be looked after instead of being forgotten.

Other things you could write about

ItemWhere in IndiaWhy the world would want it
MangoUttar Pradesh, Bihar, Maharashtra, Andhra Pradesh and many moreIndia grows hundreds of kinds. It is loved at the very first taste, everywhere
Basmati ricePunjab, Haryana, UttarakhandLong grains and a scent no other rice has
TurmericTelangana, Tamil Nadu, MaharashtraColours food, and is used in Indian homes as a medicine for wounds and colds
Khadi and handloom clothWoven in villages all over IndiaMade by hand, uses very little machinery and electricity, and gives work to weavers
Channapatna wooden toysKarnatakaMade of wood with safe vegetable colours instead of plastic
Yoga and AyurvedaAll over IndiaThey have already travelled — and are still spreading
Kabaddi and kho-khoVillage grounds all over IndiaNeed no equipment at all — only a flat piece of ground and players
What decides whether a thing will really travel: Look again at everything that has travelled in this chapter — sugar, rice, mangoes, spices, cows, yoga, zero. Each one was useful, possible to carry or copy, and something the other place did not already have. Test your chosen item against those three. If it passes all three, your answer is a good one.
A useful thing to know: Some Indian products carry a special tag saying which place they come from — Darjeeling tea, Kanchipuram silk, Nagpur oranges, Mysore silk. The tag means no one else may sell their goods under that name. It is one way a place protects something it has made well for a very long time.
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