Maximum Marks: 30
Attempt all questions
Q1: What is the main purpose of science in understanding the world? (1 Mark)
(i) To memorise facts
(ii) To explore and question
(iii) To avoid experiments
(iv) To limit curiosity
Q2: The study of science includes which of the following? (1 Mark)
(i) Only biology
(ii) Only chemistry
(iii) All fields like physics, chemistry, and biology
(iv) Only earth sciences
Q3: Which quality drives scientific discovery? (1 Mark)
(i) Ignoring observations
(ii) Curiosity
(iii) Avoiding questions
(iv) Memorizing answers
Q4: What does science help us understand about the natural world? (1 Mark)
Q5: What is the role of experiments in science? (1 Mark)
(i) To confirm guesses without evidence
(ii) To try things out and explore ideas
(iii) To avoid new findings
(iv) To memorise theories
Q6: The process of science involves asking questions, observing, and __________. (1 Mark)
Q7: Why is science considered an ongoing process? (1 Mark)
(i) It stops after one discovery
(ii) It continuously seeks new knowledge
(iii) It avoids new questions
(iv) It relies only on old facts
Q8: Explain how science connects different fields of study. (2 Mark)
Q9: Why is it important to ask questions in science? (2 Mark)
Q10: How does science help us understand changes in the environment? (2 Mark)
Q11: Describe the role of observation in scientific exploration. (2 Mark)
Q12: How does science encourage responsibility towards the environment? (2 Mark)
Q13: Explain why science is described as a process rather than just a collection of facts. (3 Mark)
Q14: Discuss how studying natural phenomena can lead to practical applications. (3 Mark)
Q15: Why is it important for science to involve hands-on activities and experiments? (3 Mark)
Q16: How does science contribute to creating a sustainable world, and why is this important? (4 Mark)
You can access the solutions to this Unit Test here.
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