Humming Bird - HSO PDF Sample Papers for Class 3
Class 3 sample paper & practice questions for Humming Bird Science Olympiad (HSO) 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 |
A particular bird can swim in water and also fly comfortably. It lays eggs to reproduce. Which of the following could this bird be? |
| a) |
 Sparrow |
| b) |  Swan |
| c) |  Pigeon |
| d) |  Parrot |
Q.2 |
Which of the following is a climbing bird? |
| a) |
 Woodpecker |
| b) | |
| c) | |
| d) |  |
Q.3 |
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.4 |
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.5 |
Read the given passage. Food contains substances which provide energy for survival and growth of our body. These substances are called nutrients. Nutrients are grouped into carbohydrates, fats, proteins, 'L' and 'M'. Roughage and 'N' also form a part of our food. 'L', 'M' and 'N' are found in rich-amount in which of these? (Set-A NSO, 2013) |
| a) |
Cereal and oats |
| b) | Fruits and vegetables |
| c) | Milk and butter |
| d) | Eggs and meat |
Q.6 |
Find the water image of the following:  |
| a) |
 |
| b) |  |
| c) |  |
| d) |  |
Q.7 |
Complete the following pattern.  |
| a) |
 |
| b) |  |
| c) |  |
| d) |  |
Q.8 |
Fill in the blank and choose the correct option. A carrot plant differs from a marigold plant because it ______________.  |
| a) |
has fibrous roots |
| b) | has tap roots |
| c) | does not store food in its roots |
| d) | can only absorb water but not minerals |
Q.9 |
Which of the following is a sense organ of our body? |
| a) |
Skin |
| b) | Hand |
| c) | Teeth |
| d) | Liver |
Q.10 |
Which of the following forms of water can we feel, see and crush? |
| a) |
Solid |
| b) | Vapour |
| c) | Liquid |
| d) | All of these |
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Sample PDF of Humming Bird - Humming Bird Science Olympiad (HSO) PDF Sample Papers for Class 3:
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Answers to Sample Questions from Olympiad Success:
Q.1 : b | Q.2 : a | Q.3 : b | Q.4 : d | Q.5 : b | Q.6 : a | Q.7 : a | Q.8 : b | Q.9 : a | Q.10 : a
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