National Science Olympiad Forum By SOF Olympiad Trainer

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
Metamorphic rocks are formed from sedimentary rocks and igneous rocks.

Ans 2:

Class : Class 6
metamormorphosis means change. So metamorphic rocks and formed through igneous and sedimentary rocks. With time,heat and pressure the igneous and sedimentary rocks form into metamorphic rocks.

Ans 3:

Class : Class 8
Metamorphic rocks are formed from sedimentary rocks and igneous rocks.

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
Ferrel's law is the law the wind is deflected to the right in the northern hemisphere and to the left in the southern hemisphere.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
Q1. How did diamond made? Ans. When coal is kept in very deep under the soil for thousands of years it refined and then in it form this is said as Diamond. Q2. How did red diamond made? Ans. When coal is kept in very deep under the soil for thousand of years it refined and then in this form ito is said as Red Diamond. Q3. How did transparent diamond made? Ans. When coal is kept in very deep under the soil for lakhs of years it refined and then in this form it is said as Transparent Diamond.

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 9
Somebody just uses a way to write something and everyone just follows it

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 9
Mississippi River

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
Einstein has IQ of 160. Telsa has IQ of 200 (it is believed) Darwin has IQ of 135. And Newton has IQ of 170-190's range very hish range!

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
Should be something like- 3HCl+HNO3+KOH = KCl+2H2O+HNO3+H2

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 10
Benzene compounds are the organic chemical compounds and have chemical formula C6H6 . They are colourless and highly flamable in liquid form.

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
mental age/chronicle age * 100 = IQ

Ans 2:

Class : Class 7
mental age/physical age*100=iq

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
IQ stands for intelligence quotient . It is the catching power i.e. in how much time you can understand a thing and how much perfectly.

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