Chapter-Chapter 1. The Ever-Evolving World of Science Science Curiosity class 7 in english Medium CBSE Notes

Chapter 1: The Ever-Evolving World of Science 

​Assignments

1 Mark Questions:

Q1. What is science?

Q2. Define observation.

Q3. What is an experiment?

Q4. What is curiosity?

Q5. Who is a scientist?

Q6. What is a hypothesis?

Q7. What is technology?

Q8. What is conclusion?

Q9. Name one branch of science.

Q10. What is scientific method?

2 Marks Questions:

Q1. Explain the term science with an example.

Q2. What is the importance of observation in science?

Q3. Differentiate between observation and experiment.

Q4. What is a hypothesis? Give one example.

Q5. Why is curiosity important in science?

Q6. Write any two steps of scientific method.

Q7. How is science useful in daily life? (any two points)

Q8. What is technology? Give two examples.

Q9. Write any two characteristics of science.

Q10. Why are experiments important in science?

3 Marks Questions:

Q1. Explain the steps of scientific method in detail.

Q2. Describe the role of science in daily life with examples.

Q3. What is curiosity? How does it lead to scientific discoveries?

Q4. Differentiate between science and technology.

Q5. Explain observation, hypothesis, and experiment with examples.

Q6. Why is science called an ever-evolving subject?

Q7. Describe how scientific knowledge improves our lifestyle.

Q8. Explain the importance of logical thinking in science.

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