SilverZone - IOS PDF Sample Papers for Class 4
Class 4 sample paper & practice questions for International Olympiad of Science (IOS) 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 option has chlorophyll for photosynthesis?  |
| a) |
1 |
| b) | 2 |
| c) | 3 |
| d) | 4 |
Q.2 |
Which of these are not found on the hills? |
| a) |
Banyan tree |
| b) | Spruce tree |
| c) | Fir tree |
| d) | Pine tree |
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 |
In a row of boys, one boy is 19th from either end. What is the total number of boys in the row? |
| a) |
38 |
| b) | 37 |
| c) | 26 |
| d) | 39 |
Q.5 |
What should be the core of an electromagnet? |
| a) | Soft Iron |
| b) | Hard Iron |
| c) | Rusted Iron |
| d) | None of above |
Q.6 |
What is the degree of tilt in the axis of earth? |
| a) |
13° |
| b) | 20° |
| c) | 23.5° |
| d) | 12° |
Q.7 |
Does the process of digestion continue while we sleep? |
| a) |
no |
| b) | yes |
| c) | in some people |
| d) | no reason |
Q.8 |
Which of these is not a clean form of energy? |
| a) |
Wind |
| b) | Water |
| c) | Fuel |
| d) | Solar |
Q.9 |
Which of these trees is known for its medicinal use? |
| a) |
Mango |
| b) | Jasmine |
| c) | Orange |
| d) | Tulsi |
Q.10 |
Which of these is false for a solid? |
| a) |
Definite shape |
| b) | Fixed volume |
| c) | Hard to touch |
| d) | It can flow |
Your Score: 0/10
Sample PDF of SilverZone - International Olympiad of Science (IOS) PDF Sample Papers for Class 4:
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Answers to Sample Questions from Olympiad Success:
Q.1 : c | Q.2 : a | Q.3 : b | Q.4 : b | Q.5 : a | Q.6 : c | Q.7 : b | Q.8 : c | Q.9 : d | Q.10 : d
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