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

Removal of undigested food from the body is called ____________.

a)

Assimilation

b)

Secretion

c)

Egestion

d)

Excretion

Q.2

Which of the following sentences can be linked with the words given below?

Water, Wind, Explosive mechanism, Animals

a)

They help animal reproduce.

b)

They form spores.

c)

They encourage parent plants to look after their offsprings.

d)

They disperse seeds to avoid competition.

Q.3

Which one is not an example of contact force?

a)

Muscular force

b)

Frictional force

c)

Magnetic force

d)

Weight

Q.4

The rocks formed fom the deposits of sediments are _________.

a)

Igneous rocks

b)

Metamorphic rocks

c)

Sedimentary rocks

d)

All of these

Q.5

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.6

Which one is an example that shows that force can change shape and size of object?

a)

Force applied on cricket ball

b)

Force applied to increase the speed

c)

Force applied on large stone

d)

Force applied on inflated balloon

Q.7

I protect the heart and the lungs. I have curved bones which are fused firmly together. What am I?

a)

Skull

b)

Ribcage 

c)

Spine

d)

Sternum

Q.8

The force of friction always acts on moving object and its direction is ___________.

a)

As per mass of object

b)

Opposite to direction of motion

c)

Colour of the object

d)

Shape of the object

Q.9

In a race, if you overshoot the person running at second position, what position are you currently running at?

a)

First

b)

Second

c)

Third

d)

None of the above

Q.10

Find out the mirror image.



a)

1

b)

2

c)

3

d)

4

Your Score: 0/10


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Answers to Sample Questions from Olympiad Success:

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

Answers to Sample Questions from Olympiad Success:

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

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