HARD
7th CBSE
IMPORTANT
Earn 100

An object is kept very far away from a convex lens and slowly brought close to it. Describe how the image formed by the lens will change.

Important Questions on Annual Test Paper For Chapters 11 - 20

MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 22 - Annual Test Paper For Chapters 11 - 20>ANNUAL TEST PAPER* for chapters 11 - 20>Q C
Explain, with the help of a distance-time graph, what is meant by uniform motion.
MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 22 - Annual Test Paper For Chapters 11 - 20>ANNUAL TEST PAPER* for chapters 11 - 20>Q C
What does rainwater harvesting consist of?
HARD
7th CBSE
IMPORTANT
Living Science 7>Chapter 22 - Annual Test Paper For Chapters 11 - 20>ANNUAL TEST PAPER* for chapters 11 - 20>Q C
Draw a labelled diagram of an electric bell.
MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 22 - Annual Test Paper For Chapters 11 - 20>ANNUAL TEST PAPER* for chapters 11 - 20>Q D
Which of these life processes provides us with energy?
EASY
7th CBSE
IMPORTANT
Living Science 7>Chapter 22 - Annual Test Paper For Chapters 11 - 20>ANNUAL TEST PAPER* for chapters 11 - 20>Q D
Which of these is a mixture?
MEDIUM
7th CBSE
IMPORTANT
Living Science 7>Chapter 22 - Annual Test Paper For Chapters 11 - 20>ANNUAL TEST PAPER* for chapters 11 - 20>Q D
Silk is obtained from:
EASY
7th CBSE
IMPORTANT
Living Science 7>Chapter 22 - Annual Test Paper For Chapters 11 - 20>ANNUAL TEST PAPER* for chapters 11 - 20>Q D
If you suffer from acidity in the stomach, the doctor gives you a medicine to relieve your discomfort. The medicine has:
EASY
7th CBSE
IMPORTANT
Living Science 7>Chapter 22 - Annual Test Paper For Chapters 11 - 20>ANNUAL TEST PAPER* for chapters 11 - 20>Q D
Animals living in what kind of climate have a thick layer of fat or fur on their bodies?