Class 8 Science Sample Paper
(Board Exam Format)
Maximum Marks: 80
Time: 3 Hours
General Instructions:
1. All questions are compulsory.
2. Marks are indicated against each question.
3. Draw diagrams wherever necessary.
4. Write answers neatly and clearly.
SECTION A (1 mark each) - Very Short Answer / MCQs (20 Marks)
1. Which organ produces eggs in the female reproductive system?
a) Uterus b) Ovary c) Oviduct d) Cervix
2. Name the type of reproduction in which only one parent is involved.
3. The hormone responsible for secondary sexual characteristics in males is:
a) Estrogen b) Progesterone c) Testosterone d) Insulin
4. What is menarche?
5. Which of the following is an example of spontaneous combustion?
a) Burning of LPG b) Forest fire c) Explosion of crackers d) Burning of coal
6. Name the main constituent of biogas.
7. Which type of current causes a chemical effect?
a) Alternating current b) Direct current c) Static electricity d) None of these
8. Which metal is commonly electroplated on iron to prevent rusting?
a) Copper b) Zinc c) Silver d) Gold
9. State the law of reflection.
10. Which type of mirror is used in rear-view mirrors of vehicles?
a) Plane mirror b) Concave mirror c) Convex mirror d) None of these
11. What is the speed of light in air?
a) 3 × 10? m/s b) 2 × 10? m/s c) 1.5 × 10? m/s d) 4 × 10? m/s
12. Which of the following is an example of an endangered species?
a) Tiger b) Cow c) Dog d) Goat
(Board Exam Format)
Maximum Marks: 80
Time: 3 Hours
General Instructions:
1. All questions are compulsory.
2. Marks are indicated against each question.
3. Draw diagrams wherever necessary.
4. Write answers neatly and clearly.
SECTION A (1 mark each) - Very Short Answer / MCQs (20 Marks)
1. Which organ produces eggs in the female reproductive system?
a) Uterus b) Ovary c) Oviduct d) Cervix
2. Name the type of reproduction in which only one parent is involved.
3. The hormone responsible for secondary sexual characteristics in males is:
a) Estrogen b) Progesterone c) Testosterone d) Insulin
4. What is menarche?
5. Which of the following is an example of spontaneous combustion?
a) Burning of LPG b) Forest fire c) Explosion of crackers d) Burning of coal
6. Name the main constituent of biogas.
7. Which type of current causes a chemical effect?
a) Alternating current b) Direct current c) Static electricity d) None of these
8. Which metal is commonly electroplated on iron to prevent rusting?
a) Copper b) Zinc c) Silver d) Gold
9. State the law of reflection.
10. Which type of mirror is used in rear-view mirrors of vehicles?
a) Plane mirror b) Concave mirror c) Convex mirror d) None of these
11. What is the speed of light in air?
a) 3 × 10? m/s b) 2 × 10? m/s c) 1.5 × 10? m/s d) 4 × 10? m/s
12. Which of the following is an example of an endangered species?
a) Tiger b) Cow c) Dog d) Goat
