Footprints Without Feet – Chapter 9: The Book That Saved the Earth

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NCERT Class 10 English | Footprints Without Feet – Chapter 9: The Book That Saved the Earth – Complete Solutions
Summary of the Chapter
SummaryKey Points
About the Author: Claire Boiko is an American author known for her humorous and imaginative plays and short stories.

Summary: The story is a humorous play set in the 25th century, where Martians plan to invade Earth. The Martian leader, Think-Tank, sends his crew — Noodle, Oop, and Omega — to investigate Earth. They find a library and are terrified by a book of nursery rhymes, "Mother Goose". Unable to understand the language, they misinterpret the rhymes as codes and warnings. They believe that Earthlings are highly advanced and powerful. Terrified, they cancel the invasion and flee. The book of nursery rhymes saves Earth from invasion. The play ends with Noodle becoming the new leader of Mars and the Martians developing a new respect for Earth's culture.
Character Sketches
Think-TankMartian Leader
Think-Tank: Think-Tank is the arrogant and self-important leader of Mars. He considers himself the most intelligent being in the universe. He orders the invasion of Earth but is terrified when he reads the nursery rhyme "Hey Diddle Diddle". He misinterprets it as a coded message about Earth's advanced technology. He is proud but easily scared. He is also foolish and lacks the ability to understand simple things.
NoodleLieutenant
Noodle: Noodle is Think-Tank's lieutenant. He is intelligent, thoughtful, and more sensible than his leader. He tries to suggest alternative interpretations of the nursery rhymes but is often dismissed. At the end of the play, he becomes the new leader of Mars, promising a more peaceful and respectful approach towards other planets.
Oop and OmegaCrew Members
Oop and Omega: They are the Martian crew members who are sent to Earth to investigate. They are simple-minded and easily scared. They follow orders without question. They are terrified by the nursery rhymes and are relieved when the invasion is cancelled.
Read and Find Out (Page 63)
Q12 marks
Why did the Martians want to invade Earth?
Answer: The Martians wanted to invade Earth because Think-Tank, the Martian leader, believed that Earthlings were not very advanced. He thought it would be easy to conquer Earth and add it to his empire.
Q22 marks
What did the Martians find in the library? Why were they confused?
Answer: The Martians found a book of nursery rhymes, "Mother Goose", in the library. They were confused because they could not understand the language or the pictures. They misinterpreted the rhymes as coded messages and believed they were warnings about Earth's advanced technology.
Read and Find Out (Page 65)
Q32 marks
How did Think-Tank misinterpret the nursery rhyme "Hey Diddle Diddle"?
Answer: Think-Tank misinterpreted "Hey Diddle Diddle" as a coded message about Earth's power. He thought the "cat and the fiddle" referred to a space vehicle, the "cow jumped over the moon" meant that Earthlings had conquered space, and the "dish ran away with the spoon" meant that Earth had developed weapons that could destroy Mars. He became terrified and cancelled the invasion.
Q42 marks
Why did the Martians cancel their invasion of Earth?
Answer: The Martians cancelled their invasion because they were terrified by the nursery rhymes. They believed that Earthlings were highly advanced and had powerful weapons. Think-Tank thought the rhymes were coded messages about Earth's ability to conquer space and destroy Mars. He ordered the crew to flee immediately.
Think About It (Page 66)
Q13 marks
What is the humour in the play "The Book That Saved the Earth"?
Answer: The humour in the play comes from the Martians' misunderstanding of simple nursery rhymes. They interpret them as complex codes and warnings. Think-Tank's arrogance and ignorance are also comic. He considers himself a great leader but is easily fooled by a children's book. The contrast between the Martians' advanced technology and their inability to understand basic things creates a humorous effect.
Q23 marks
What is the significance of the title "The Book That Saved the Earth"?
Answer: The title refers to the book of nursery rhymes, "Mother Goose", which accidentally saved Earth from a Martian invasion. The Martians misinterpreted the rhymes as warnings about Earth's advanced technology and power. Their fear led them to cancel the invasion. Thus, a simple children's book, not any weapon or army, saved the planet.
Talk About It (Page 66)
Q14 marks
Have you ever read a book that changed your perspective on something? Share your experience.
Answer: (Students should share their personal experiences.)
Q24 marks
Do you think books are still important in the age of digital media? Why or why not?
Answer: (Students should discuss in groups. Points: Books are still important because they provide in-depth knowledge, improve reading skills, and offer a break from screens. However, digital media also has its advantages. Both can coexist.)
Word Meanings (Vocabulary)
WordMeaning
Invasion: an attack by an army to conquer a country
Nursery Rhyme: a short, traditional poem for children
Misinterpret: to understand something incorrectly
Arrogant: having an exaggerated sense of one's own importance
Lieutenant: a deputy or assistant
Martian: an imaginary being from the planet Mars
Spacecraft: a vehicle designed for travel in outer space
Civilisation: the stage of human social development
Code: a system of secret words or signals
Terrified: extremely frightened
Presto: a word meaning "quickly" or "suddenly" (used in magic)
Spectroscope: an instrument used to analyse light
Extract Based Questions (for Practice)
Extract 13 marks
"Think-Tank: 'Noodle, I have decided to invade Earth. It is a primitive planet, and I am the most intelligent being in the universe. I will conquer it easily.'"

(i) Who is Think-Tank?
(ii) Why does he want to invade Earth?
(iii) What does this reveal about his character?
Answer:
(i) Think-Tank is the leader of Mars.
(ii) He wants to invade Earth because he believes it is a primitive planet and he can conquer it easily.
(iii) This reveals that Think-Tank is arrogant, overconfident, and considers himself superior to others.
Extract 23 marks
"The book was a simple collection of nursery rhymes. But the Martians did not know that. They thought it was a code. They were terrified."

(i) What book are they referring to?
(ii) Why did the Martians think it was a code?
(iii) What was the result of their misunderstanding?
Answer:
(i) They are referring to the book "Mother Goose" — a collection of nursery rhymes.
(ii) The Martians thought it was a code because they could not understand the language or the pictures. They assumed it was a secret message from Earthlings.
(iii) As a result of their misunderstanding, the Martians became terrified and cancelled their invasion of Earth.
Extra Questions for Practice
Q14 marks
How did the Martians misunderstand the nursery rhymes? Give examples.
Answer: The Martians misunderstood the nursery rhymes as coded messages about Earth's power. For example, they thought "Hey Diddle Diddle" meant that Earth had a space vehicle (the cat and fiddle), had conquered space (the cow jumped over the moon), and had powerful weapons (the dish ran away with the spoon). They also misinterpreted "Mistress Mary" as a warning about bombs and "Humpty Dumpty" as a description of a spaceship.
Q24 marks
What is the role of Noodle in the play? How is he different from Think-Tank?
Answer: Noodle is Think-Tank's lieutenant. He is intelligent, thoughtful, and sensible. He tries to suggest alternative interpretations of the nursery rhymes but is often dismissed by Think-Tank. Unlike Think-Tank, who is arrogant and overconfident, Noodle is humble and cautious. At the end of the play, Noodle becomes the new leader of Mars, promising a more peaceful approach towards other planets.
Q34 marks
What message does the play "The Book That Saved the Earth" convey about cultural understanding?
Answer: The play conveys that lack of cultural understanding can lead to fear and misunderstanding. The Martians misinterpreted Earth's nursery rhymes because they did not understand Earth's language or culture. Their ignorance made them terrified of a simple children's book. The play suggests that cultural understanding and communication are important to avoid unnecessary conflicts. It also highlights the importance of education and learning about other cultures.

NCERT Class 10 English | Footprints Without Feet – Chapter 9: The Book That Saved the Earth | Complete solutions and study material.

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