SOF - NSO PDF Sample Papers for Class 7
Resources:
Class 7 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 |
Select a suitable figure from the four alternatives that would complete the figure matrix:  |
| a) |
1 |
| b) | 2 |
| c) | 3 |
| d) | 4 |
Q.2 |
Sita and Gita are two sisters staying in different cities. Both were gifted an iron statue by their brother. Sita has to take a lot of care to maintain the shine of the statue, however, Gita does not need to make such efforts. This is because ______ I. Sita stays in Bombay II. Gita stays in Bombay III. The humid weather of Bombay makes the statue prone to rusting IV. Gita stays in Jaipur (NSO, 2010) |
| a) |
I, II and III |
| b) | I, III and IV |
| c) | II and III only |
| d) | II and IV only |
Q.3 |
The vascular tissue for the transport of water and nutrients in the plant is called _____. |
| a) |
Tissue |
| b) | Xylem |
| c) | Phloem |
| d) | stomata |
Q.4 |
A car having an odometre reading 234562 km as recorded at 6 am is moving at a speed of 2 km/min. What would be the odometre reading at 6:40 am? |
| a) |
234602 km |
| b) | 234642 km |
| c) | 234565 km |
| d) | 234655 km |
Q.5 |
Magnesium hydroxide, obtained when magnesium oxide is dissolved in water, is _________________. |
| a) |
a base |
| b) | an indicator |
| c) | an acid |
| d) | a dissolving agent |
Q.6 |
A carnivore with stripes on its body moves very fast while catching its prey. Where does it is most likely to be found? |
| a) |
Polar regions |
| b) | Oceans |
| c) | Deserts |
| d) | tropical rainforests |
Q.7 |
Which of the following can be used for testing acids and alkalis?
|
| a) |
Only 1 |
| b) | Only 2 |
| c) | 1, 2 and 3 |
| d) | 1, 2, 3 and 4 |
Q.8 |
Which of the following statements is/are correct? |
| a) |
Phloem tubes are only found in the leaves of plants as this is where the sugars are made. |
| b) | The volume of blood in an average human adult is 10 litres. |
| c) | Blood contains many more white blood cells than red blood cells. |
| d) | All of these |
Q.9 |
Which of these statements is NOT true about white blood cells? |
| a) |
They are white in colour and smaller than red blood cells. |
| b) | They do not have a definite shape. |
| c) | They protect us from disease-causing germs by producing antibodies. |
| d) | They can engulf germs that enter our bloodstream. |
Q.10 |
Which type of respiration uses oxygen to breakdown the food? |
| a) |
Airobic respiration |
| b) | Aerobic respiration |
| c) | Anaerobic respiration |
| d) | None of these |
Your Score: 0/10
Sample PDF of SOF - National Science Olympiad (NSO) PDF Sample Papers for Class 7:
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Answers to Sample Questions from Olympiad Success:
Q.1 : b | Q.2 : b | Q.3 : b | Q.4 : b | Q.5 : a | Q.6 : d | Q.7 : d | Q.8 : d | Q.9 : a | Q.10 : b
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