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.

Sample Questions from Olympiad Success:
Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10

Q.1

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.2

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.3

Find the water image of the following:



a)
b)
c)
d)

Q.4

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.5

Who is the first astronaut to go to moon?

a)

Kalpana Chawla

b)

Richard david

c)

Newton

d)

Neil Armstrong

Q.6

Fill in the blank and choose the appropriate option.

To obtain water from water vapour, we should _____________ the water vapour.

a)

heat

b)

evaporate

c)

condense

d)

do nothing

Q.7

Which of the following is a sense organ of our body?

a)

Skin

b)

Hand

c)

Teeth

d)

Liver

Q.8

At an age of 7-8 years, which of these works you could do in your family to help your family members?  (Set-B NSO, 2014)

a)

You can cook for them.

b)

You can earn money and bring things from the market.

c)

You can set table for meals.

d)

You can paint the doors.

Q.9

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.10

Which of the following are natural sources of light?

Sun, Stars, Burning wood, Candle, Tube light, Glow-worms, Fireflies

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

Your Score: 0/10


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 )bQ.2 )bQ.3 )aQ.4 )aQ.5 )dQ.6 )cQ.7 )aQ.8 )cQ.9 )aQ.10 )a

Answers to Sample Questions from Olympiad Success:

Q.1 : b | Q.2 : b | Q.3 : a | Q.4 : a | Q.5 : d | Q.6 : c | Q.7 : a | Q.8 : c | Q.9 : a | Q.10 : a

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