SOF - NSO PDF Sample Papers for Class 4
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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 |
The evaporation of water from the seas and coming back to the surface of the earth in the form of rain is known as? |
| a) |
Precipitation |
| b) | SedimentationDecantation |
| c) | Filtration |
| d) | Water Cycle |
Q.2 |
Which of these trees is known for its medicinal use? |
| a) |
Mango |
| b) | Jasmine |
| c) | Orange |
| d) | Tulsi |
Q.3 |
Which of the following options would match the figures?  |
| a) |
 |
| b) |  |
| c) |  |
| d) |  |
Q.4 |
Pick the correct option. 56: 65:: 96: |
| a) |
69 |
| b) | 70 |
| c) | 71 |
| d) | 72 |
Q.5 |
Which of these is waterproof? |
| a) |
Wool |
| b) | Silk |
| c) | Cotton |
| d) | Nylon |
Q.6 |
Which of these is not a clean form of energy? |
| a) |
Wind |
| b) | Water |
| c) | Fuel |
| d) | Solar |
Q.7 |
Which option has chlorophyll for photosynthesis?  |
| a) |
1 |
| b) | 2 |
| c) | 3 |
| d) | 4 |
Q.8 |
What is the degree of tilt in the axis of earth? |
| a) |
13° |
| b) | 20° |
| c) | 23.5° |
| d) | 12° |
Q.9 |
Which of these is a fixed plant? |
| a) |
Water hyacinth |
| b) | Water lily |
| c) | Water lettuce |
| d) | Duckweed |
Q.10 |
What is the rule for the following pattern. 40, 36, 32, 28, 24 |
| a) |
Addition of 3 |
| b) | Multiples of 3 |
| c) | Difference of 4 |
| d) | None of these |
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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 : d | Q.2 : d | Q.3 : a | Q.4 : a | Q.5 : d | Q.6 : c | Q.7 : c | Q.8 : c | Q.9 : b | Q.10 : c
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