SilverZone - IOS PDF Sample Papers for Class 5

Class 5 sample paper & practice questions for International Olympiad of Science (IOS) 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 image formed on cinema screen is an example of _____________.

a)

Real image

b)

Virtual image

c)

Erect image

d)

Real diminished image

Q.2

In the following question a series is given with MISSING TERM.

Find that missing term: 36, __, 48, 54, 60, 66

a)

40

b)

42

c)

45

d)

None of these

Q.3

Abhi accidentally touched a hot metal and spontaneously withdraw his hand from the metal. Why did he react spontaneously?

a)

Due to reflex action

b)

Due to the attraction of the metal

c)

Due to repulsion of the metal

d)

Due to the brightness and heaviness of the metal

Q.4

When we heat a substance in solid form, it becomes liquid and then into gas. This shows that by heating, the space occupied by the substance generally:

a)

Increases

b)

Decreases

c)

Remains same

d)

Changes minutely

Q.5

Which of the following is a necessary condition for a lunar eclipse to occur?

a)

The moon must be full.

b)

The moon must be waxing.

c)

It must be the begining of the month.

d)

It must be winter in the Northern Hemisphere.

Q.6

Human brain is covered by a body structure called ____________.

a)

Cranium

b)

Tendon

c)

Cartilage

d)

Rib cage

Q.7

Find out the mirror image.



a)

1

b)

2

c)

3

d)

4

Q.8

A ramp is 

a)

A lever

b)

A wedge

c)

An inclined plane

d)

A screw

Q.9

Removal of undigested food from the body is called ____________.

a)

Assimilation

b)

Secretion

c)

Egestion

d)

Excretion

Q.10

Select the odd one out among the following agricultural practices on the basis of their frequency during a crop cycle. (NSO, 2016)

a)

Irrigation

b)

Harvesting

c)

Weeding

d)

Manuring

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Sample PDF of SilverZone - International Olympiad of Science (IOS) PDF Sample Papers for Class 5:


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Answers to Sample Questions from Olympiad Success:

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

Answers to Sample Questions from Olympiad Success:

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

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