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

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.2

Where do Eskimos live?

a)

Bungalow

b)

Igloo

c)

Houseboat

d)

Hut

Q.3

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.4

Who is the first astronaut to go to moon?

a)

Kalpana Chawla

b)

Richard david

c)

Newton

d)

Neil Armstrong

Q.5

Reema was going to school, on the way she saw the sign shown below. What does this sign stand for?



a)

Pedestrian crossing

b)

Railway crossing

c)

No pedestrian allowed

d)

School ahead

Q.6

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.7

Prachi wants to send her birthday invitation to her friend living in Mumbai. Her father wrote the full address with PIN code.

Prachi asked her father what does PIN code stands for?

a)

Personal index number

b)

Personal identification number

c)

postal index number

d)

Provisional index number

Q.8

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

Q.9

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.10

Read the following statements and identify the statements which are correct.

  1. A houseboat is a house on wheels
  2. Stilt houses are made on wooden poles
  3. Nomads live in an apartment 
  4. Pucca house is a hut

a)

Only 2

b)

Only 2 and 4

c)

Only 3 and 4

d)

1, 2, and 4

Your Score: 0/10


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Answers to Sample Questions from Olympiad Success:

Q.1aQ.2bQ.3cQ.4dQ.5aQ.6aQ.7cQ.8aQ.9bQ.10a

Answers to Sample Questions from Olympiad Success:

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

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