The Book That Saved the Earth Class 10 Solutions 2026 | Summary, MCQ, Word Meaning, Q&A & PDF (UP Board)

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• Bilingual Summary
• Glossary & Word Meanings
• Character Sketches
• Top 20+ MCQs
• Exercise with Answers
• Think About It
• Exam Specials
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The Book That Saved the Earth Class 10 Study Guide

नमस्ते छात्रों! आज हम Class 10 English Supplementary Reader के अंतिम और सबसे मनोरंजक अध्याय "The Book That Saved the Earth" का अध्ययन करेंगे, जिसे Claire Boiko ने लिखा है। यह एक विज्ञान-फाई (Sci-Fi) नाटक है जो 25वीं शताब्दी में सेट है और हमें बताता है कि कैसे 20वीं शताब्दी में 'मदर गूज' (Mother Goose) नामक नर्सरी राइम की एक मामूली किताब ने पृथ्वी को मंगल ग्रह के आक्रमण से बचाया। यदि आप UP Board Class 10 English solutions खोज रहे हैं, तो यह पोस्ट आपके लिए पूर्ण समाधान है। इसमें हमने Bilingual summary, विस्तृत प्रश्न-उत्तर और परीक्षा के लिए महत्वपूर्ण MCQs को शामिल किया है।

Bilingual Summary: How a Rhyme Saved the World

English: The play is set in the 25th century where a historian tells the story of how Mars tried to invade Earth in 2040. Think-Tank, the arrogant ruler of Mars, sends a crew to Earth. They land in a library and mistake books for sandwiches. Think-Tank interprets the nursery rhymes in the book 'Mother Goose' as actual threats. He believes that humans are planning to invade Mars with high-tech weapons. Terrified, he orders his crew to leave Earth and himself flees to Alpha Centauri. Thus, a book of nursery rhymes saves the Earth.

हिंदी सारांश: यह नाटक 25वीं शताब्दी में सेट है जहाँ एक इतिहासकार बताता है कि कैसे 2040 में मंगल ग्रह ने पृथ्वी पर आक्रमण करने की कोशिश की थी। थिंक-टैंक, मंगल का अहंकारी शासक, अपनी टीम को पृथ्वी पर भेजता है। वे एक पुस्तकालय में उतरते हैं और किताबों को 'सैंडविच' समझ लेते हैं। थिंक-टैंक 'मदर गूज' किताब की कविताओं का गलत अर्थ निकालता है और उसे लगता है कि पृथ्वीवासी मंगल पर हमला करने की योजना बना रहे हैं। डर के मारे वह अपनी टीम को वापस बुला लेता है और खुद भी भाग जाता है। इस प्रकार, एक कविता की किताब पृथ्वी को बचा लेती है।

Glossary & Word Meanings

Glossary

Word	English Meaning	Hindi Meaning
easel	wooden frame	लकड़ी का फ्रेम
Zulus	an African ethnic group	एक अफ्रीकी समूह
apprentice	novice, learner of a trade	प्रशिक्षु
peevishly	irritably	चिड़चिड़े हुए
riffling	quickly turning over pages	तेजी से पन्ने पलटना
barn	covered building for storing hay	भूसा घर
haberdashery	shop selling clothing items	कपड़ों की दुकान
squiggles	scrawls, illegible writing	अस्पष्ट लेख
decipher	find meaning of something difficult	कठिन चीज़ का अर्थ समझना
transcribe	write in full form from shorthand	पूरा लिखना
levity	lack of seriousness	गंभीरता की कमी

Word Meanings

Word	English Meaning	Hindi Meaning
larks	small singing bird	गाने वाला पक्षी
chic	fashionable	फैशनेबल
humiliating	causing shame	अपमानजनक
distress	sorrow	दुख
ecstatic	very happy	अत्यंत प्रसन्न
anxiety	fear of uncertainty	चिंता
embraced	folded in arms	आलिंगन किया
passion	strong emotion	भावना
pails	buckets	बाल्टियाँ
intoxicated	highly pleased	मदहोश
hailing	calling	पुकारना
carriage	tonga	तांगा

Key to Read and Find Out

Q1. Why was the twentieth century called “The Era of the Book”?

Twentieth century was called the ‘Era of the Book’ because there were books about everything. Books taught people how to, and when to, and where to, and why to. They illustrated, educated, punctuated and even decorated.

Q2. Who tried to invade the earth in the twenty-first century?

The Martian tried to invade the earth in the twenty-first century.

Q3. What guesses are made by Think-Tank about the books found on earth?

Think Tank of Mars guesses so many things about the books found on the earth. He guesses that they may be hats, sandwiches and secret codes.

Think About It

Q1. Noodle avoids offending Think-Tank but at the same time he corrects his mistakes. How does he manage to do that?

Noodle is very intelligent. He knows that Think-Tank is boss and nobody dares to disobey him. However, he manages to correct the mistakes committed by Think-Tank. He does so by his polite behaviour.

Q2. If you were in Noodle’s place, how would you handle Think-Tank’s mistakes?

If I were in Noodle’s place I would also handle the situation as Noodle has done. It is the best way to correct the mistakes as one never gets offended.

Q3. Do you think books are being replaced by the electronic media? Can we do away with books altogether?

I think the books are being replaced by the electronic media. One can read various books with a click of mouse on computers. In future it is possible that the students may carry laptops instead of books. All the information may be stored in a small chip.

However, I think books have their own value. Thus, we cannot do away with books altogether.

Q4. Why are books referred to as a man’s best companion? Which is your favourite book and why? Write a paragraph about that book.

Books are our best companions for many reasons. They give us knowledge. One can travel the world through the book. They open the world of knowledge before us. They shed away the darkness of ignorance. They show us right path. In short they make us true human beings.

As far as I am concerned, my favourite book is 'Ramayana'. It is the story of Ayodhya’s king Dashratha and his four sons. This book has been inspiring me since my childhood. It contains great morals as king’s duty, father’s duty, a son’s duty, a brother’s duty, a wife’s duty, a husband’s duty. In fact a true human being’s duty has been well described in this great book. It is not only a religious book but a great motivational and inspiring book also. The explanations of sacrifices and devotion are very touching in this book. The protagonist 'Rama' has a great character. He should be our role model.

Talk About It

Q1. In what ways does Think-Tank misinterpret innocent nursery rhymes as threats to the Martians? Can you think of any incidents where you misinterpreted a word or an action? How did you resolve the misunderstanding?

Think Tank misinterpret innocent rhymes. He just takes that verbal meaning of the rhymes. He does not bother to go into the depth. It always happens. If we do not try to understand the context in which the words have been used, we shall commit mistakes as Think Tank has done.

I misinterpreted once a word 'helping'. I took its simple meaning that is to do something in the favour of a person.

I resolved this misunderstanding with the help of a dictionary. I found that its meaning is a part of food also.

Q2. The Aliens in this play speak English. Do you think this is their language? What could be the language of the Aliens?

I don't think English is their language. Had English been their language, they would have easily understood the book.

Their language could be something else. They must be using a language which is completely different from any language of this planet earth.

Character Sketches (Expanded)

The Arrogant Ruler

Think-Tank

Think-Tank is the Commander-in-Chief and ruler of Mars. He has a huge, egg-shaped head and considers himself the most intelligent being in the universe. However, he is actually foolish and arrogant. He misinterprets everything—from books as sandwiches to nursery rhymes as military threats. His cowardice is revealed when he flees to Alpha Centauri out of fear of Earthlings.

The Intelligent Assistant

Noodle

Noodle is an apprentice to Think-Tank. He is much more intelligent and practical than his boss. He corrects Think-Tank’s mistakes very politely and indirectly, so as not to offend him. He suggests that books are communication devices and eventually becomes the leader of Mars after Think-Tank flees.

Top 20 Important MCQs

1. Who wrote "The Book That Saved the Earth"?

(A) Claire Boiko (B) Guy de Maupassant (C) Ruskin Bond (D) Shakespeare

Correct Ans: (A) Claire Boiko

2. Who tried to invade the Earth?

(A) Humans (B) Martians (C) Animals (D) Robots

Correct Ans: (B) Martians

3. Who was the ruler of Mars?

(A) Noodle (B) Think-Tank (C) Omega (D) Iota

Correct Ans: (B) Think-Tank

4. Who was Noodle?

(A) Scientist (B) Servant (C) Lieutenant (D) Teacher

Correct Ans: (C) Lieutenant

5. What did Think-Tank think books were?

(A) Food (B) Weapons (C) Hats (D) All of these

Correct Ans: (D) All of these

6. What did Think-Tank call Earth?

(A) Little planet (B) Tiny ball (C) Ridiculous place (D) Worthless planet

Correct Ans: (A) Little planet

7. What were books mistaken for first?

(A) Food (B) Hats (C) Shoes (D) Clothes

Correct Ans: (B) Hats

8. What did the Martians think books contained?

(A) Food (B) Pictures (C) Codes (D) Stories

Correct Ans: (C) Codes

9. What helped Earth to be saved?

(A) Weapons (B) Books (C) Soldiers (D) Machines

Correct Ans: (B) Books

10. What did Think-Tank fear?

(A) Humans (B) Books (C) Machines (D) Animals

Correct Ans: (B) Books

11. Where did the Martians land?

(A) School (B) Library (C) House (D) Market

Correct Ans: (B) Library

12. What was Omega?

(A) Leader (B) Scientist (C) Martian crew member (D) Teacher

Correct Ans: (C)

13. What did Think-Tank believe about Earthlings?

(A) Weak (B) Intelligent (C) Dangerous (D) Friendly

Correct Ans: (C)

14. What kind of play is this?

(A) Comedy (B) Satire (C) Tragedy (D) Horror

Correct Ans: (B) Satire

15. What mistake did Think-Tank make?

(A) Misreading books (B) Ignoring orders (C) Losing control (D) Fighting humans

Correct Ans: (A)

16. Why did Martians leave Earth?

(A) Fear (B) Hunger (C) Heat (D) Water

Correct Ans: (A)

17. What lesson does the play teach?

(A) Read books (B) Avoid fear (C) Use brain (D) All of these

Correct Ans: (D)

18. What type of character is Think-Tank?

(A) Wise (B) Foolish (C) Brave (D) Honest

Correct Ans: (B)

19. What is the main theme?

(A) War (B) Knowledge vs ignorance (C) Love (D) Nature

Correct Ans: (B)

20. What role did Noodle play?

(A) Leader (B) Advisor (C) Fighter (D) Enemy

Correct Ans: (B)

Exam Special: A-R Section

Assertion (A): Think-Tank thought that Earthlings were planning to invade Mars.
Reason (R): He misinterpreted the nursery rhymes in 'Mother Goose' as coded military messages. Ans: Both (A) and (R) are true and (R) is the correct explanation.

Top FAQs (Students Also Search For)

Q1. What is the summary of The Book That Saved the Earth?
Ans: The play shows how Martians planned to invade Earth but were scared away because they misunderstood books as dangerous objects. This saved the Earth. The story highlights the importance of knowledge and intelligence.

Q2. Who wrote The Book That Saved the Earth?
Ans: The play was written by Claire Boiko.

Q3. Who was Think-Tank?
Ans: Think-Tank was the ruler of Mars who believed himself to be the most intelligent but was actually foolish and arrogant.

Q4. Why did Martians fail to invade Earth?
Ans: The Martians failed because they misunderstood books and thought Earthlings were highly intelligent and dangerous.

Q5. What role did Noodle play in the story?
Ans: Noodle was a clever assistant who politely corrected Think-Tank’s mistakes without offending him.

Q6. What is the theme of The Book That Saved the Earth?
Ans: The main theme is knowledge vs ignorance and how misunderstanding can lead to wrong decisions.

Q7. Why are books important in the story?
Ans: Books played a key role as they unintentionally scared the Martians and saved the Earth.

Q8. What lesson do we learn from this play?
Ans: The play teaches us the importance of knowledge, understanding, and not jumping to conclusions.

Q9. Where did the Martians land on Earth?
Ans: The Martians landed in a library where they found books.

Q10. Is The Book That Saved the Earth a comedy or satire?
Ans: It is a satire as it humorously criticizes foolishness and ignorance.

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UP Board Class 10 English के महत्वपूर्ण लिंक्स

• English Prose: Class 10 English Prose All Chapters Solutions
• English Poetry: UP Board Class 10 English Poetry Notes
• Supplementary Reader: Footprints Without Feet Full Guide