National Science Olympiad Forum By SOF Olympiad Trainer - Page 44
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Anoop Makhija from MaterDei School, Delhi
Subject :NSO    Class : Class 5

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Shrihan Koley from Radiant International School , Patna
Subject :NSO    Class : Class 3

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Preethi from KKIS, Singapore
Subject :NSO    Class : Class 6

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NEELADRI MISHRA from D A V Public School. Unit VIII, Bhubaneshwar
Subject :NSO    Class : Class 7

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Preethi from KKIS, Singapore
Subject :NSO    Class : Class 6

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Chinmay Jain from Olympus High Senior Secondary School, Vidisha
Subject :NSO    Class : Class 7

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AHANA BAG from DELHI PUBLIC SCHOOL JOKA SOUTH KOLKATA, KOLKATA
Subject :NSO    Class : Class 8

Match column I with column II and select the correct answer from the codes given below.

Column I Column II
P. The most common form of polyester (i) Spandex
Q. A synthetic fibre also known as lycra (ii) Acrylic
R. A synthetic fibre that closely resembles wool (iii) PET
S. The first true synthetic fibre (iv) Nylon


A P - (iv), Q - (ii), R - (iii), S - (i)
B P - (iii), Q - (i), R - (ii), S - (iv)
C P - (ii), Q - (iii), R - (i), S - (iv)
D P - (iii), Q - (ii), R - (iv), S - (i)


Ans 1:

AHANA BAG from DELHI PUBLIC SCHOOL JOKA SOUTH KOLKATA, KOLKATA
Class : Class 9
b

Ans 2:

Student from School, City
Class : Class 8

Ans 3:

AHANA BAG from DELHI PUBLIC SCHOOL JOKA SOUTH KOLKATA, KOLKATA
Class : Class 9

Ans 4:

arnav raj sharma from DPS Vasant kunj, delhi
Class : Class 8
its gotta be b

Ans 5:

Student from School, City
Class : Class 8
b

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Rupkatha Bhattacharyya from Ashok hall girls high school, KOLKATA
Subject :NSO    Class : Class 6

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Yuvraj bansal from Lady Fatima, Patiala
Subject :NSO    Class : Class 4

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Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Subject :NSO    Class : Class 7

Read the following statements.
(P) The branchy part of a tree above the trunk is known as the ______ of the tree.
(Q) The branches of tall trees look like a roof over the other plants. This is known as _____.
(R) The _______ is covered with a layer of dead and decaying leaves, fruits, seeds, twigs and herbs.
(S) In rainforests, the vegetation that grows under the shade of the canopy is known as the ______.
Select the option that correctly fills up the blanks in any two statements.

A (Q) - Crown; (S) - Forest floor
B (P) - Crown; (S) - Understorey
C (Q) - Canopy; (R) - Understorey
D (P) - Canopy; (R) - Forest floor


SOF, the chapterwise test for Natural resources and their conservation is not working. After the 4th question it is not working. The questions are repeating again and again, just the way it is in a computer loop. I am not able to reach the other 6 questions. Therefore, I ask you to kindly rectify this error immediately.

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