MEDIUM
8th CBSE
IMPORTANT
Earn 100
Explain why a swimming pool full of water appears less deep than it is.
Important Questions on Annual Test Paper for Chapters 11-19
MEDIUM
8th CBSE
IMPORTANT
What are the uses of artificial satellites?
EASY
8th CBSE
IMPORTANT
Discuss the sexual changes that occur in male and female humans during adolescence.
MEDIUM
8th CBSE
IMPORTANT
List the secondary sex characteristics that also change during adolescence.
EASY
8th CBSE
IMPORTANT
The rabi crop is harvested in
EASY
8th CBSE
IMPORTANT
Which of these fractions of petroleum has the lowest boiling point?
EASY
8th CBSE
IMPORTANT
Which of these organelles contains chlorophyll?
MEDIUM
8th CBSE
IMPORTANT
In which of these animals does the young that hatches out of the egg look very different from the adult animals?
MEDIUM
8th CBSE
IMPORTANT
Tyres of heavy vehicles are broad so that
