Chapter Exam

Chapter 18: The Book That Saved the Earth — Online MCQ Test

Q: Who wrote the book that was believed to have saved the Earth?

Answer: C. H G Wells — The story says that H G Wells wrote the book that saved the Earth by confusing the Martians.

Q: What were the Martians doing when the book was read to them?

Answer: B. Planning an invasion of Earth — The Martians had come to Earth with the plan to invade it.

Q: Which of the following was the book read by the Historian in the story?

Answer: A. Mother Goose nursery rhymes — The Historian reads nursery rhymes from Mother Goose, which confuse the Martians.

Q: The Martians misunderstood nursery rhymes as:

Answer: C. Secret messages about war and danger — The Martians thought the rhymes contained hidden meanings and warnings.

Q: What did Think-Tank believe the 'great book' was?

Answer: A. A weapon — He thought the book was a dangerous object used by Earth people against Martians.

Q: Which statement is NOT true about Think-Tank?

Answer: D. He understands nursery rhymes correctly — Think-Tank does not understand the nursery rhymes correctly; his mistake drives the plot.

ENGLISH · Grade 10 · CBSE(NCERT)

Practice Chapter 18: The Book That Saved the Earth with a free chapter-wise online MCQ test for CBSE(NCERT) Grade 10 ENGLISH. This chapter covers: Martians Science Fiction Nursery Rhymes Misunderstanding Humor Imagination Earth Peace Communication. AI-generated questions from basic to board-exam level, with instant results and explanations.

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Chapter 18: The Book That Saved the Earth — Important Questions & Answers (FAQ)

Frequently asked questions from CBSE(NCERT) Grade 10 ENGLISH — Chapter 18: The Book That Saved the Earth, with answers and explanations. These are sample questions; the exam has its own separate question set.

Who wrote the book that was believed to have saved the Earth?

A. Asimov
B. A P J Abdul Kalam
C. H G Wells ✓
D. Jane Austen

Answer: C. H G Wells
The story says that H G Wells wrote the book that saved the Earth by confusing the Martians.

What were the Martians doing when the book was read to them?

A. Studying Earth geography
B. Planning an invasion of Earth ✓
C. Building a spaceship
D. Writing a poem

Answer: B. Planning an invasion of Earth
The Martians had come to Earth with the plan to invade it.

Which of the following was the book read by the Historian in the story?

A. Mother Goose nursery rhymes ✓
B. A science textbook
C. A war diary
D. An adventure novel

Answer: A. Mother Goose nursery rhymes
The Historian reads nursery rhymes from Mother Goose, which confuse the Martians.

The Martians misunderstood nursery rhymes as:

A. Songs of peace
B. The language of Earth people
C. Secret messages about war and danger ✓
D. Children's games

Answer: C. Secret messages about war and danger
The Martians thought the rhymes contained hidden meanings and warnings.

Why did the Martians become confused after hearing the nursery rhymes?

A. They were too loud
B. They were written in code
C. They interpreted ordinary words as secret Earth warnings ✓
D. They were sung by children

Answer: C. They interpreted ordinary words as secret Earth warnings
The Martians overread the rhymes and treated them as hidden messages.

What did Think-Tank believe the 'great book' was?

A. A weapon ✓
B. A food item
C. A solar map
D. A radio device

Answer: A. A weapon
He thought the book was a dangerous object used by Earth people against Martians.

Why is the title 'The Book That Saved the Earth' ironical?

A. The book is actually lost
B. A serious war book saves Earth
C. A simple nursery rhyme book unexpectedly saves Earth ✓
D. The book is read by aliens only

Answer: C. A simple nursery rhyme book unexpectedly saves Earth
It is ironic because harmless nursery rhymes, not a powerful weapon, save Earth.

How does the author create dramatic irony in the play?

A. By hiding the identity of Earth people from the audience
B. By letting the audience know the truth while the Martians misunderstand everything ✓
C. By keeping the ending a secret from the reader
D. By making all characters equally confused

Answer: B. By letting the audience know the truth while the Martians misunderstand everything
The audience understands that the rhymes are innocent, but the Martians think they are warnings and threats.

Which statement is NOT true about Think-Tank?

A. He is the leader of the Martians
B. He misunderstands Earth objects
C. He is completely confident in his judgments
D. He understands nursery rhymes correctly ✓

Answer: D. He understands nursery rhymes correctly
Think-Tank does not understand the nursery rhymes correctly; his mistake drives the plot.

If the Martians had understood the nursery rhymes correctly, what would most likely have happened?

A. They would still retreat immediately
B. The Earth would be invaded successfully
C. There would have been less panic and the invasion plan might have continued ✓
D. The book would have disappeared

Answer: C. There would have been less panic and the invasion plan might have continued
The entire conflict depends on their misunderstanding; correct understanding would remove the fear that caused retreat.

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