SilverZone - IOS PDF Sample Papers for Class 2

Class 2 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

Cow gives us milk. the food items made from milk are called milk products. Which 
of these is NOT a milk product?

a)

Cheese

b)

Butter

c)

Eggs

d)

Ice-cream

Q.2

Which gas do we need most while breathing to survive?

a)

Carbon dioxide

b)

Nitrogen

c)

Oxygen

d)

Hydrogen

Q.3

What do you call this cloth shown in the image?



a)

Jacket

b)

Robe

c)

Sweatshirt

d)

Helmet

Q.4

Leaves are green because of ________.

a)

Hemoglobin

b)

Chlorophyll

c)

Oxygen

d)

None of the above

Q.5

Read the given features of a plant and identify it. (Set-A NSO, 2013)

A. It is a small plant with soft stem.           B. Its leaves are used to make medicine.

C. It is used to make food tasty.

a)

Coriander

b)

Hibiscus

c)

Aloe vera

d)

Either a or c

Q.6

The nervous system includes five senses. Which among the following is NOT a sense?

a)

Taste

b)

Sight

c)

Hearing

d)

None of these

Q.7

Which suit should be worn by a person to protect himself/herself from the hazardous material?

a)

Raincoat

b)

Padding

c)

Protective cup

d)

Hazmat suit

Q.8

Which two life processes occur in both plants and humans?

a)

Growth and reproduction

b)

Germination and photosynthesis

c)

Growth and making food

d)

Germination and reproduction

Q.9

Fill in the blank with the correct option.

The Earth revolves around ________.

a)

The Moon

b)

The Sun

c)

Mars

d)

Itself

Q.10

When the earth is seen from outer space, it looks mainly blue. This is because most of the earth is covered with _____.

a)

Mountains

b)

Glaciers

c)

Deserts

d)

Oceans

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Sample PDF of SilverZone - International Olympiad of Science (IOS) PDF Sample Papers for Class 2:


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Answers to Sample Questions from Olympiad Success:

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

Answers to Sample Questions from Olympiad Success:

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

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