CREST Olympiads - CSO PDF Sample Papers for Class 1

Class 1 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

Which plant is used to make clothes?

a)

Neem tree

b)

Rose plant

c)

Cotton plant

d)

None of the above

Q.2

What is defined as the day to day change in the atmosphere?

a)

Climate

b)

Weather

c)

Global warming

d)

Ozone depletion

Q.3

Pick the best example for the plants in water:

a)

Sunflower

b)

Jasmine

c)

Lily

d)

Cactus

Q.4

Which of the following number is not in numeric order?

a)

123

b)

531

c)

789

d)

456

Q.5

What does back and white strips on the road indicate?



a)

Stop

b)

Zebra crossing

c)

Wait

d)

None of the above

Q.6

What does red colour light in a traffic light indicate?



a)

Stop

b)

Wait

c)

Go

d)

Zebra crossing

Q.7

What is the speciality of a buffalo?

a)

Gives milk

b)

Eats meat

c)

Lives in barn

d)

Gives eggs

Q.8

How many legs does a spider have? (Set-B NSO, 2014)

a)

4

b)

6

c)

8

d)

10

Q.9

Which of the following is grouped based on their food habits?

a)

Cow, Dog and Deer

b)

Dog, Rat and Elephant

c)

Cow, Elephant and Deer

d)

All of the above

Q.10

Ravi is brushing his teeth. He has kept the water open. This shows that 

a)

He is wasting water

b)

He is storing water

c)

He is conserving water

d)

He is saving water

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Sample PDF of CREST Olympiads - CREST Science Olympiad (CSO) PDF Sample Papers for Class 1:


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Answers to Sample Questions from Olympiad Success:
Q.1 )cQ.2 )bQ.3 )cQ.4 )bQ.5 )bQ.6 )aQ.7 )aQ.8 )cQ.9 )cQ.10 )a

Answers to Sample Questions from Olympiad Success:

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

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