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Alex from BGS National Public School , Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Alex from BGS National Public School , Bangalore
Class : Class 4

Ans 2:

Alex from BGS National Public School , Bangalore
Class : Class 4

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nimay gupta from genesis global school, noida
Subject :NSO    Class : Class 6

Ans 1:

saanvi from rvk, bengaluru
Class : Class 6
yep it must be B. this is because sprouted channa are rich in vitamins and proteins.

Ans 2:

Kushal from Chirec, Hyderabad
Class : Class 7
b

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nimay gupta from genesis global school, noida
Subject :NSO    Class : Class 6

Ans 1:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 7
2a is the answer

Ans 2:

from Chbs,
Class : Class 7
C is the correct answer

Ans 3:

saanvi from rvk, bengaluru
Class : Class 6
everyone's right , the answer must be 2a

Ans 4:

devansh gaurangi from Stella Maris School , Lucknow
Class : Class 6
I think it's answer is 2a because the radius of the circle is a so it's double is 2a.

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Praveen Tiwari from St Joseph high school, Maharajganj
Subject :NSO    Class : Class 9

Ans 1:

Praveen Tiwari from St Joseph high school, Maharajganj
Class : Class 9
Maharajganj

Ans 2:

Praveen Tiwari from St Joseph high school, Maharajganj
Class : Class 9
Maharajganj

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Arjun gupta from Dps noida , Noida
Subject :NSO    Class : Class 6

Ans 1:

Kushal from Chirec, Hyderabad
Class : Class 7
no the answer is c whale and camel

Ans 2:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 7
no,the answer is a.fish,sea horse

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vashishtha JHA from dps mathura road, MADHUBANI
Subject :NSO    Class : Class 3

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Syon from Sentia The Global School, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

Abeer goel from Amity international , Noida
Class : Class 4
Check the images carefully. Now let’s see which option is correct.1. The tea in the three glasses has the same amount of heat. --- Incorrect. They would have different amount of heat. Glass L will have maximum, because it has more tea, and Glass M will have minimum.2. The tea in the three glasses is of the same temperature. --- Correct. The temperature is 75 Degrees in all three glasses.3. There is more heat in Glass L than in Glass M. --- Correct.4. There is less heat in Glass N than in Glass M. --- Incorrect. Glass N will have more heat than in Glass M.So, Option B is the right answer.

Ans 2:

Mithul Pranav KB from Narayana Olympiad School Porur, Chennai
Class : Class 4
ANSWER IS B

Ans 3:

Ishit Rai from EUROSCHOOL THANE, THANE WEST
Class : Class 5
Can you tell the answer to this question

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Syon from Sentia The Global School, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

ASHMI Narkar from Vibgyor High Airoli, Navi Mumbai
Class : Class 4
Master answer Master answerGive me answer until 19.11.2019

Ans 2:

ASHMI Narkar from Vibgyor High Airoli, Navi Mumbai
Class : Class 4
Plz give ans until 19 november master answer

Ans 3:

ASHMI Narkar from Vibgyor High Airoli, Navi Mumbai
Class : Class 4
But then how does snowfall occur?

Ans 4:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 4
They become hail

Ans 5:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 5

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Kaira Srivastava from Global Indian International School, Bangalore
Subject :NSO    Class : Class 7

A person put warm water in an aquarium, thinking that the fish would be more comfortable in it. However, the fish died. What can be the reason for this?

A The concentration of oxygen decreases in warm water.
B The concentration of carbon dioxide increases in warm water.
C Fish cannot bear the extreme heat of the water.
D All of these


Won’t there be an increase of CO 2 if the oxygen level goes down and the fishes respire?!??!

Ans 1:

DIVYA SRIRAM from YUVABHARATHI INTERNATIONAL SCHOOL, SINGAPORE
Class : Class 7
The concentration of oxygen decreases in warm water as the solubility of gases in water decreases as the temperature increases.

Ans 2:

khushi Joshi from Svkm , Mumbai
Class : Class 8
Yes, but the concentration of oxygen does not decrease in warm water. The fish will die because they cannot bear the extreme heat.

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BV Karthikeya from Sentia, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

BV Karthikeya from Sentia, Hyderabad
Class : Class 5
how?

Ans 2:

Ronav Kerkar from Arya Vidya mandir, Mumbai
Class : Class 4

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