CREST Olympiads - CSO PDF Sample Papers for Class 2

Class 2 sample paper & practice questions for CREST Science Olympiad (CSO) 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 CSO 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

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.2

Fill in the blanks.

Earth's rotation (turning around its axis) causes ________.

a)

Day and night

b)

Solar eclipse

c)

Change in Seasons

d)

Change in Moon shape

Q.3

Leaves are green because of ________.

a)

Hemoglobin

b)

Chlorophyll

c)

Oxygen

d)

None of the above

Q.4

A class of boys stands in a single line. One of the boy is nineteenth in order from both the ends. How many boys are there in the class?

a)

27

b)

37

c)

38

d)

39

Q.5

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.6

Introducing a boy, a girl said, "He is the son of the daughter of the father of my uncle." How is the boy related to the girl?

a)

Son-in-law

b)

Uncle

c)

Brother

d)

Nephew

Q.7

What do you call this cloth shown in the image?



a)

Jacket

b)

Robe

c)

Sweatshirt

d)

Helmet

Q.8

Rohan has come back after playing in the park. He is feeling tired and should have _______ to get instant energy.  (Set-A NSO, 2018)

a)

Egg

b)

Banana

c)

Butter

d)

Pulses

Q.9

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.10

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

a)

Taste

b)

Sight

c)

Hearing

d)

None of these

Your Score: 0/10


Sample PDF of CREST Olympiads - CREST Science Olympiad (CSO) PDF Sample Papers for Class 2:


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Answers to Sample Questions from Olympiad Success:

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

Answers to Sample Questions from Olympiad Success:

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

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