SOF - NSO PDF Sample Papers for Class 4
Resources:
Class 4 sample paper & practice questions for National Science Olympiad (NSO) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.
Q.1 |
Which of these is a heterotroph? |
| a) |
Mango tree |
| b) | Leechi tree |
| c) | Mushroom |
| d) | Apple tree |
Q.2 |
Which of these have tightly packed molecules? |
| a) |
Water vapour |
| b) | Water |
| c) | Ice |
| d) | None of the above |
Q.3 |
Which of these is used while pulling out water from a well? |
| a) |
Lever |
| b) | Pulley |
| c) | Wedge |
| d) | Inclined plane |
Q.4 |
78% of the air in the atmosphere comprises of? |
| a) |
Oxygen |
| b) | Carbon dioxide |
| c) | Ozone |
| d) | Nitrogen |
Q.5 |
When a coin is dropped in a glass of water, it will __________.
|
| a) |
Break the glass |
| b) | Float mid-way |
| c) | Sink |
| d) | Float |
Q.6 |
Which of these is used in a bottle cap? |
| a) |
Pulley |
| b) | Screw |
| c) | Wheel and axle |
| d) | Wedge |
Q.7 |
Some key chains are used as: |
| a) |
pulley |
| b) | wedge |
| c) | screw |
| d) | bottle opener |
Q.8 |
What is the degree of tilt in the axis of earth? |
| a) |
13° |
| b) | 20° |
| c) | 23.5° |
| d) | 12° |
Q.9 |
Teacher asks Jincy to the select easily digestible food. Which food should Jincy select from the given options? |
| a) |
Staple food |
| b) | Raw food |
| c) | Cooked food |
| d) | disease free food |
Q.10 |
Which was the first synthetic fiber? |
| a) |
Nylon |
| b) | Polyester |
| c) | Lycra |
| d) | Rayon |
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Sample PDF of SOF - National Science Olympiad (NSO) PDF Sample Papers for Class 4:
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Answers to Sample Questions from Olympiad Success:
Q.1 : c | Q.2 : c | Q.3 : b | Q.4 : d | Q.5 : c | Q.6 : b | Q.7 : d | Q.8 : c | Q.9 : c | Q.10 : a
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