National Science Olympiad Forum By SOF Olympiad Trainer - Page 374
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DIVYA SRIRAM from YUVABHARATHI INTERNATIONAL SCHOOL, SINGAPORE
Subject :NSO    Class : Class 7

Ans 1:

Janani swethaa from CS ACADEMY, Erode
Class : Class 10

Ans 2:

Aham from vibgyor high, Bangalore
Class : Class 8
there shud be an option saying varied /gradient pressure, that would be the correct answer

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Abhinha Ajay Ovhal from Podar International School, Latur
Subject :NSO    Class : Class 1

Ans 1:

Sharanyo Chatterjee from Podar International School, Mumbai
Class : Class 2

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

C 


Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

C 

Option A - Car

Option B - Pedesterian

Option D - Ambulance

 


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Abhinha Ajay Ovhal from Podar International School, Latur
Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

B


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Sudhir from Chitrakoota School, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Sudhir from Chitrakoota School, Bangalore
Class : Class 7

Ans 2:

Shourya from Euro, Bangalore
Class : Class 7

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Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

D

 


Ans 2:

Samar Pratap Singh from DPS Bangalore South, Bangalore
Class : Class 6

Ans 3:

Anaisha Niranjan from DPS Noida, Noida
Class : Class 4
why is answer d please explain

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SSS from Sai International School, BBSR, BBSR
Subject :NSO    Class : Class 2

Ans 1:

Gaurika Bhasin from Genesis global school, Noida
Class : Class 2
Foodgrains are small dry seeds which are grown by humans for food eg maize barely and rice

Ans 2:

mahati from Delhi public school, Hyderabad
Class : Class 7
Correct answer is D because wheat , rice , maize , barley , gram , pulses etc.

Ans 3:

Gaurika Bhasin from Genesis global school, Noida
Class : Class 2
The correct answer is D

Ans 4:

Gaurika Bhasin from Genesis global school, Noida
Class : Class 2
The correct answer is D because all of them are food grains

Ans 5: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

D

Food grains are small dry seeds which are grown by human beings for food, e.g., wheat, rice, maize, barley, gram, pulses, etc.


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Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Subject :NSO    Class : Class 3

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Gaurav Sudrik from New horizon scholar school , Thane
Subject :NSO    Class : Class 2

Ans 1:

Kitika Kothari from Ramniwas Bajaj High School, Mumbai
Class : Class 4
A,As Animals eat either plants or other Animals for food.Animals can't make their own foodThey can move from one place to another as they have legs to do soBut they don't have similar skin. e.g., crocodile has scales and bear has fur

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

A

Animals eat plants or other animals for food. They cannot make their own food. They can move from one place to another. They do not have similar body coverings. Some of them have fur and some have scales.


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Aarush Pandya from Inventure Academy, Bangalore
Subject :NSO    Class : Class 2

Ans 1:

Sidharth V from Hindustan International School, Chennai
Class : Class 4

Ans 2:

Satvik Balaji from National Public School, Bangalore
Class : Class 2

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

C

The names of professionals hidden in the given word grid can be identified as TAILOR, FARMER, BARBER and PLUMBER. All of these require skills for the work and not high education.


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Sudhir from Chitrakoota School, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Tanisha Patri from NPS whitefield, Bangalore
Class : Class 7

Ans 2:

Vihaan Nair from Ambassador School, DUBAI
Class : Class 8
The answer is D

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

C

Newspapers are published on daily basis. Magazines are published on weekly, fortnightly, monthly or yearly basis. Postcard also take 4-5 days to reach. So, e-mails are the fastest way to send written messages as they ideally take few seconds to get delivered.


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