Chapter 1. The Wonderful World of Science-40 Important MCQs with Answers Science Curiosity Class 6 In English


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Explore NCERT Solutions for Class 6 science curiosity Chapter Chapter 1. The Wonderful World of Science Topic 40 Important MCQs with Answers with simple explanations and free ncert solution in English.

Chapter 1. The Wonderful World of Science-40 Important MCQs with Answers Science Curiosity Class 6 In English

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Chapter 1. The Wonderful World of Science-40 Important MCQs with Answers Science Curiosity Class 6 In English

Chapter 1. The Wonderful World of Science

Page 4 of 4

40 Important MCQs with Answers

Chapter 1. The Wonderful World of Science

Practice these 40 important multiple-choice questions from Chapter 1 – The Wonderful World of Science. These questions are based on the latest CBSE syllabus and are useful for school examinations, competency-based assessments, and quick revision. Attempt all the questions before checking the Answer Key given at the end.

40 Important MCQs with Answers

Question 1. Science is mainly a way of—

  • (A) Playing games
  • (B) Understanding the world around us
  • (C) Memorising facts
  • (D) Drawing pictures

Question 2. What is the foundation of learning science?

  • (A) Luck
  • (B) Curiosity
  • (C) Memory
  • (D) Reading only

Question 3. Which is the first step of the scientific method?

  • (A) Experiment
  • (B) Observation
  • (C) Conclusion
  • (D) Analysis

Question 4. A possible explanation that can be tested is called—

  • (A) Theory
  • (B) Hypothesis
  • (C) Formula
  • (D) Discovery

Question 5. Which step comes after making a hypothesis?

  • (A) Observation
  • (B) Experiment
  • (C) Conclusion
  • (D) Question

Question 6. Which of the following is an example of observation?

  • (A) Guessing the answer
  • (B) Watching a seed germinate
  • (C) Drawing a conclusion
  • (D) Solving a sum

Question 7. Which planet is known to support life?

  • (A) Mars
  • (B) Venus
  • (C) Earth
  • (D) Jupiter

Question 8. Scientists draw conclusions based on—

  • (A) Rumours
  • (B) Evidence
  • (C) Luck
  • (D) Imagination

Question 9. Science helps us understand—

  • (A) Only living things
  • (B) Only space
  • (C) The natural world
  • (D) Only machines

Question 10. Curiosity encourages us to—

  • (A) Ignore questions
  • (B) Ask questions
  • (C) Memorise only
  • (D) Avoid experiments

Question 11. Which of the following is NOT a step of the scientific method?

  • (A) Observation
  • (B) Experiment
  • (C) Magic
  • (D) Analysis

Question 12. Why are experiments performed?

  • (A) To waste time
  • (B) To test ideas
  • (C) To entertain people
  • (D) To memorise facts

Question 13. Scientific knowledge changes because—

  • (A) New discoveries are made
  • (B) Books become old
  • (C) Scientists forget facts
  • (D) Nature changes daily

Question 14. Which quality helps us become better learners?

  • (A) Curiosity
  • (B) Laziness
  • (C) Fear
  • (D) Anger

Question 15. A person repairing a bicycle tyre is using—

  • (A) Scientific thinking
  • (B) Guesswork only
  • (C) Magic
  • (D) Luck

Question 16. Which of the following is a natural object?

  • (A) Tree
  • (B) Chair
  • (C) Table
  • (D) Bottle

Question 17. What should be done before accepting a conclusion?

  • (A) Test it
  • (B) Ignore it
  • (C) Memorise it
  • (D) Change it

Question 18. Which sense is most commonly used for observation?

  • (A) Smell only
  • (B) Sight
  • (C) Taste only
  • (D) Hearing only

Question 19. Science encourages us to think—

  • (A) Logically
  • (B) Emotionally
  • (C) Carelessly
  • (D) Randomly

Question 20. Which of these is a scientist's most important habit?

  • (A) Curiosity
  • (B) Sleeping
  • (C) Guessing
  • (D) Copying

Question 21. Which of the following best represents scientific inquiry?

  • (A) Asking questions
  • (B) Ignoring evidence
  • (C) Believing rumours
  • (D) Memorising only

Question 22. Observation helps us to—

  • (A) Identify problems
  • (B) Increase speed
  • (C) Reduce marks
  • (D) Play games

Question 23. Which of the following is NOT a scientific attitude?

  • (A) Curiosity
  • (B) Honesty
  • (C) Careful observation
  • (D) Blind belief

Question 24. Science is useful in—

  • (A) Daily life only
  • (B) Laboratories only
  • (C) Almost every field
  • (D) Schools only

Question 25. Which one is a living thing?

  • (A) Rock
  • (B) Plant
  • (C) Chair
  • (D) Pencil

Question 26. Which object was used in the chapter to explain problem-solving?

  • (A) Mobile phone
  • (B) Pen
  • (C) Fan
  • (D) Television

Question 27. Science mainly depends upon—

  • (A) Evidence
  • (B) Imagination only
  • (C) Luck
  • (D) Superstition

Question 28. Which of these is an example of teamwork in science?

  • (A) Scientists working together
  • (B) Working alone always
  • (C) Guessing answers
  • (D) Ignoring ideas

Question 29. Which question usually starts scientific thinking?

  • (A) Why?
  • (B) When is lunch?
  • (C) Who won?
  • (D) Where is my bag?

Question 30. Which skill is improved by learning science?

  • (A) Logical thinking
  • (B) Carelessness
  • (C) Laziness
  • (D) Guesswork

Question 31. Science helps us understand changes in—

  • (A) Nature
  • (B) Dreams only
  • (C) Stories only
  • (D) Games only

Question 32. The scientific method helps us to—

  • (A) Solve problems
  • (B) Create confusion
  • (C) Avoid questions
  • (D) Ignore facts

Question 33. Which step comes after observation?

  • (A) Asking questions
  • (B) Conclusion
  • (C) Formula
  • (D) Result

Question 34. Which of these is essential for scientific learning?

  • (A) Careful observation
  • (B) Blind belief
  • (C) Fear
  • (D) Laziness

Question 35. Which of the following is an example of investigation?

  • (A) Finding why a bulb is not working
  • (B) Sleeping
  • (C) Watching television
  • (D) Singing a song

Question 36. Which statement is correct?

  • (A) Science never changes.
  • (B) Science is based on evidence.
  • (C) Science discourages questions.
  • (D) Science depends on luck.

Question 37. Which of these is a scientific habit?

  • (A) Asking questions
  • (B) Believing rumours
  • (C) Ignoring facts
  • (D) Copying answers

Question 38. The main message of this chapter is to—

  • (A) Develop curiosity and scientific thinking
  • (B) Memorise definitions only
  • (C) Avoid experiments
  • (D) Read without observing

Question 39. Which of the following is true?

  • (A) Every answer creates new questions.
  • (B) Science has all the answers.
  • (C) Curiosity is unnecessary.
  • (D) Experiments are never needed.

Question 40. A good science student should always—

  • (A) Observe, think, question, and investigate
  • (B) Memorise without understanding
  • (C) Believe everything without proof
  • (D) Avoid asking questions

Answer Key

  1. B
  2. B
  3. B
  4. B
  5. B
  6. B
  7. C
  8. B
  9. C
  10. B
  11. C
  12. B
  13. A
  14. A
  15. A
  16. A
  17. A
  18. B
  19. A
  20. A
  21. A
  22. A
  23. D
  24. C
  25. B
  26. B
  27. A
  28. A
  29. A
  30. A
  31. A
  32. A
  33. A
  34. A
  35. A
  36. B
  37. A
  38. A
  39. A
  40. A
Page 4 of 4

See All Topics Of this Chapters!!

  • 1. Chapter Review
  • 2. NCERT Text Book Questions With Answers
  • 3. Extra Questions Examination Based
  • 4. 40 Important MCQs with Answers
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    Chapter 1. The Wonderful World of Science-40 Important MCQs with Answers Science Curiosity Class 6 In English


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