National Science Olympiad Forum By SOF Olympiad Trainer - Page 504
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Dishita Saha from Mother Teresa Public School, Delhi
Subject :NSO    Class : Class 7

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Bhavik Bhat from The Gurukul Foundation School, Kashipur
Subject :NSO    Class : Class 5

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Ujjwal Upadhyay from Navy Children school, Vasco
Class : Class 6
D is the answer.

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Ujjwal Upadhyay from Navy Children school, Vasco
Class : Class 6
D is the answer.

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Saanvi from Dehli Public School , Gurugram
Subject :NSO    Class : Class 7

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Darsh Karmarkar from The Bishop Co Ed School Pune, Pune
Class : Class 10

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Shayan Bari from Kendriya Vidyalaya, Katihar
Class : Class 7
None of these should be an option.

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Dishita Saha from Mother Teresa Public School, Delhi
Subject :NSO    Class : Class 7

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Priyal Palekar from Lodha World School, Thane
Subject :NSO    Class : Class 8

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PRIYANSHI SHARMA from DPS NOIDA, NOIDA
Subject :NSO    Class : Class 2

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AARNA Kapse from The swaminarayan school, Nagpur
Subject :NSO    Class : Class 2

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Aahana Nischal from APL Global, Chennai
Subject :NSO    Class : Class 8

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Shaurya Gandhi from Maheshwari Public School Jawahar Nagar , Jaipur
Subject :NSO    Class : Class 5

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Ujjwal Upadhyay from Navy Children school, Vasco
Class : Class 6
To know that, you will need to search it in YouTube . Just type"Dr. Binocs show of how is atom made.

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Sunita from Dps, Greater Noida
Subject :NSO    Class : Class 5

Read the given passage:Deep inside the Earth, there is hot molten rock called P which comes up and collects in a chamber. When the pressure in the chamber builds up, P finds a release through an opening or a crack in the crust of the Earth, called volcano. When P erupts through volcano, it is called Q. The eruption constitutes of gases, pieces of rocks and Q that comes out from R, an outlet or a well-like opening in the Earths surface. Q and ash that are thrown out, collect and after repeated eruptions, form a mountain on cooling down. The hollow top of this mountainous volcano is shaped like a bowl, called S.Select the correct option regarding it.

AThe release of Q is always very violent and it comes out with an explosion.
BThe intense pressure inside the Earth pushes P towards the surface of the Earth. Generally P cools just below the Earths surface and then hardens to form igneous rocks.
CS may contain several Rs.
DBoth B and C


Read the given passage:Deep inside the Earth, there is hot molten rock called P which comes up and collects in a chamber. When the pressure in the chamber builds up, P finds a release through an opening or a crack in the crust of the Earth, called volcano. When P erupts through volcano, it is called Q. The eruption constitutes of gases, pieces of rocks and Q that comes out from R, an outlet or a well-like opening in the Earths surface. Q and ash that are thrown out, collect and after repeated eruptions, form a mountain on cooling down. The hollow top of this mountainous volcano is shaped like a bowl, called S.Select the correct option regarding it. AThe release of Q is always very violent and it comes out with an explosion. BThe intense pressure inside the Earth pushes P towards the surface of the Earth. Generally P cools just below the

Ans 1:

Mohul Gandhi from Podar International School, Powai, Mumbai
Class : Class 8

Ans 2:

Tanmay Chaudhary from MIET public school, MEERUT
Class : Class 7
Does Rs means rupees here or something else?

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