National Science Olympiad Forum By SOF Olympiad Trainer - Page 54
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Akshaj C S from Sh thevara, thevara
Subject :NSO    Class : Class 4

Three identical seeds are planted and grown in identical pots of soil. All three pots receive equal amounts of sunlight. The plants are watered once each day. Plant X is given 20 mL of water. Plant Y is given 40 mL of water. Plant Z is given 60 mL of water. The height of each plant is measured and recorded after ten days. Which question could be answered by this experiment?

A How much space does a plant need to grow?
B How much soil does a plant need to grow?
C How much water will make a plant grow tallest?
D How much sunlight will make a plant grow tallest?

Ans 1:

Prerona Chatterjee from Delhi Public School North Kolkata, Kolkata
Class : Class 5
C is the answer

Ans 2:

Prerona Chatterjee from Delhi Public School North Kolkata, Kolkata
Class : Class 5
C is the answer

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monisha garg from carmel convent school sector 9 chandigarh, panchkula
Subject :NSO    Class : Class 4

Ans 1:

Ashwak from Cambridge, Jalandhar
Class : Class 8
The correct answer is C

Ans 2:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
correct ans is C

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lavanya from bcm chd road, Ludhiana
Subject :NSO    Class : Class 4

Ans 1:

Preesha Shrivastav from Suncity school, Gurgaon
Class : Class 4
Answer is A because frog undergoes metamorphosis which means change of form from young one to adult one.

Ans 2:

Vaishnavi Joshi from Dr Kalmadi Shamarao High School Primary Section , Pune
Class : Class 4
option A

Ans 3:

from , Allahabad
Class : Class 5
option a

Ans 4:

Ashmit Pal from Euro School Wakad, Pune
Class : Class 5

Ans 5:

from , Allahabad
Class : Class 5
option a

Ans 6:

Amelia Kar Laha from KV IIT Powai, Mumbai
Class : Class 6
answer is option b ....

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Debarpan Das from Delhi Public School , Durgapur
Subject :NSO    Class : Class 4

Ans 1:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
right answer is C

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Debarpan Das from Delhi Public School , Durgapur
Subject :NSO    Class : Class 4

Ans 1:

Shruthi from VIBGYOR, Mumbai
Class : Class 6

Ans 2:

Raavi Rakesh Chaudhari from A R Patel cbse school , Dhule
Class : Class 5
Where is a crocodile?

Ans 3:

Krittika Patra from City pride School moshi, Pune
Class : Class 4
are lizards even amphibian ?

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Priyanshu Ku sahoo from KV no 1 Cuttack, Cuttack
Subject :NSO    Class : Class 4

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adhiraj chaudhary from apeejay school noida, noida
Subject :NSO    Class : Class 4

Ans 1:

Bidyashree Panda from Royal Concord International School Begur, Bangalore
Class : Class 4
d is the correct ans.These all places are a great tourist attraction.

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Mishika Singh from EISB, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Aryaveer And Shaurya Shinde from Goldcrest High Vashi, Navi Mumbai
Class : Class 9
what are piercing teeth

Ans 2:

Aadya from Vidyashilp , Bangalore
Class : Class 8
please mention the phrase for piercing teeth with the detail solutions not just the answers please make these changes

Ans 3:

Shriyansh Kore from Innovative Public school Borawade, Kolhapur
Class : Class 4
what are piercing teeth?

Ans 4:

Bidyashree Panda from Royal Concord International School Begur, Bangalore
Class : Class 4
is piercing teeth a canine?

Ans 5:

Mishika Singh from EISB, Bangalore
Class : Class 5
What are piercing teeth?

Ans 6:

Mishika Singh from EISB, Bangalore
Class : Class 5

Ans 7:

Gunnika from MVN, Faridabad
Class : Class 3
piercing teeth and canines are the same thing in humans

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Mishika Singh from EISB, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Deveshi Sachdev from venkateshwar international school, New Delhi
Class : Class 5

Ans 2:

Ramvaros Kumar from Dps ranipur, haridwar
Class : Class 5

Ans 3:

Gunnika from MVN, Faridabad
Class : Class 3
ANSWER is D !!

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Mishika Singh from EISB, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Mishika Singh from EISB, Bangalore
Class : Class 5
Ans is D

Ans 2:

Vedang Siddharth Thakare from SMT's Saraswati English Medium School., Thane
Class : Class 4

Ans 3:

Deveshi Sachdev from venkateshwar international school, New Delhi
Class : Class 5
c

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