Indian Talent Olympiad - ISO PDF Sample Papers for Class 3
Class 3 sample paper & practice questions for International Science Olympiad (ISO) 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 |
Match the types of soil in column-I with their properties in column-II.
|
||||||||||||||||||||
| a) |
1-C, 2-D, 3-A, 4-B |
||||||||||||||||||||
| b) | 1-C, 2-D, 3-B, 4-A |
||||||||||||||||||||
| c) | 1-B, 2-D, 3-C, 4-A |
||||||||||||||||||||
| d) | 1-B, 2-D, 3-A, 4-C |
Q.2 |
Complete the following senetnce. Worms and small organisms grow mostly in __________. |
| a) |
Sub soil |
| b) | Top soil |
| c) | Bed rock |
| d) | All of these |
Q.3 |
Animals that have been trained to live with people are said to be ______________. (Set-A NSO, 2012) |
| a) |
Wild |
| b) | Tamed |
| c) | Carnivore |
| d) | Omnivore |
Q.4 |
Which of the following are natural sources of light?
|
|
| a) |
Sun, Stars, Glow-worms, Fireflies |
|
| b) | Sun, Candle, Glow-worms, Fireflies |
|
| c) | Candle, Tube light, Fireflies, Burning wood |
|
| d) | Glow-worms, Tube light, Fireflies, Burning wood |
Q.5 |
Vinod took two potted plants A and B. He watered plant A with normal water and plant B with salt water for about a week. He observed the plants after a week. Which of the following observation is likely to be correct? |
| a) |
Plant A is in good condition and plant B has become thin and dry. |
| b) | Plant B is in good condition and plant A has become thin and dry. |
| c) | Both the plants A and B are in good and healthy condition. |
| d) | Both the plants A and B are has become dry and thin. |
Q.6 |
Select one pair from the options such that when all the numbers are added gives the number in the centre.  |
| a) |
3, 5 |
| b) | 2, 3 |
| c) | 2, 4 |
| d) | 3, 4 |
Q.7 |
Our stomach expands when food enters and contacts when it goes out. Thus, the stomach expands and contract. This is possible because our stomach is made of _______. |
| a) |
Bones |
| b) | Muscles |
| c) | Blood |
| d) | Iron |
Q.8 |
What should we do to minimise the overuse of plastics?
|
| a) |
Only 1 |
| b) | Only 2 |
| c) | 1 and 3 |
| d) | 1 and 2 |
Q.9 |
The students at Springdales Public School are having a reading competition. The third-grade students read 1, 302 books. The fourth-grade students read 987 books. The fifth-grade students read 1, 203 books. How many books did the third, fourth and fifth-grade students read? (NSO, 2011) |
| a) |
3, 492 books |
| b) | 3, 482 books |
| c) | 2, 492 books |
| d) | 2, 482 books |
Q.10 |
Which of the following statements is true? |
| a) |
The moon does not revolve. |
| b) | The moon revolves around itself. |
| c) | The moon revolves around the earth. |
| d) | The moon revolves around the star. |
Your Score: 0/10
Sample PDF of Indian Talent Olympiad - International Science Olympiad (ISO) PDF Sample Papers for Class 3:
If your web browser doesn't have a PDF Plugin, you can Click here to download the PDF
Answers to Sample Questions from Olympiad Success:
Q.1 : b | Q.2 : b | Q.3 : b | Q.4 : a | Q.5 : a | Q.6 : b | Q.7 : b | Q.8 : d | Q.9 : a | Q.10 : c
Other Classes Sample Papers
- International Science Olympiad (ISO) PDF Sample Papers for Class 1
- International Science Olympiad (ISO) PDF Sample Papers for Class 2
- International Science Olympiad (ISO) PDF Sample Papers for Class 4
- International Science Olympiad (ISO) PDF Sample Papers for Class 5
- International Science Olympiad (ISO) PDF Sample Papers for Class 6
- International Science Olympiad (ISO) PDF Sample Papers for Class 7
- International Science Olympiad (ISO) PDF Sample Papers for Class 8
- International Science Olympiad (ISO) PDF Sample Papers for Class 9
- International Science Olympiad (ISO) PDF Sample Papers for Class 10
