CREST Olympiads - CSO PDF Sample Papers for Class 3
Class 3 sample paper & practice questions for CREST Science Olympiad (CSO) 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 CSO exam.
Q.1 |
Complete the following sentence. The height of a tree would best be measured in ___________.  |
| a) |
Litres |
| b) | Metres |
| c) | Grams |
| d) | Celsius |
Q.2 |
Where do Eskimos live? |
| a) |
 Bungalow |
| b) |  Igloo |
| c) |  Houseboat |
| d) |  Hut |
Q.3 |
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.4 |
Which of the following is a sense organ of our body? |
| a) |
Skin |
| b) | Hand |
| c) | Teeth |
| d) | Liver |
Q.5 |
Which of the following group of animals do not lay eggs? |
| a) |
Dogs, elephants, man |
| b) | Fish, frogs, reptiles |
| c) | Birds, frogs, fish |
| d) | Frogs, fish, platypus |
Q.6 |
What kind of feet does ducks have? |
| a) |
 |
| b) |  |
| c) |  |
| d) |  |
Q.7 |
When should you take utmost care? |
| a) |
When you use a sharpner instead of a blade. |
| b) | When you wear rubber sandals. |
| c) | When you light match sticks/crackers. |
| d) | When you play with soft toys. |
Q.8 |
Select the process in which a matter in a state with no fixed shape but with fixed volume changes to a state with both fixed shape and volume. (Set-A NSO, 2017) |
| a) |
Condensation |
| b) | Evaporation |
| c) | Melting |
| d) | Freezing |
Q.9 |
Find the water image of the following:  |
| a) |
 |
| b) |  |
| c) |  |
| d) |  |
Q.10 |
What is that common food which helps in making dairy product? |
| a) |
Cheese |
| b) | Water |
| c) | Milk |
| d) | Honey |
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Sample PDF of CREST Olympiads - CREST Science Olympiad (CSO) PDF Sample Papers for Class 3:
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Answers to Sample Questions from Olympiad Success:
Q.1 : b | Q.2 : b | Q.3 : b | Q.4 : a | Q.5 : a | Q.6 : a | Q.7 : c | Q.8 : d | Q.9 : a | Q.10 : c
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