National Science Olympiad Forum By SOF Olympiad Trainer - Page 117

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Subject :NSO    Class : Class 4

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Class : Class 8
Alexender Graham Bell

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Class : Class 4
Alexender Graham Bell

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Class : Class 4
Alexander Graham Bell

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Class : Class 6
An inventor named ANTONIO MEUCCI had made and patented a device much like the telephone which he called the 'teletrofono' in 1860,but he was so poor that he could not pay the $10 fee to renew his patent,so he lost it.5 years later ALEXANDER GRAHAM BELL who had seen the 'teletrofono' made his own 'teletrofono' which he called as 'telephone'.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8
national American space agency

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Class : Class 10
NATIONAL AERONAUTICS AND SPACE ADMINSTRATION

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Subject :NSO    Class : Class 4

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Class : Class 4
Schuyler Skaats Wheeler

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Class : Class 4
Schuyler Skaats Wheeler

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Class : Class 4
Schuyler Skaats Wheeler

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Subject :NSO    Class : Class 4

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Class : Class 10
Wright brothers

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Class : Class 4
Orville and Wilbur Wright

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Class : Class 4
Wright Brothers

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Class : Class 6
The Wright Brothers that is Orville and Wilbur Wright invented the aeroplane.

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Class : Class 4
wright brothers

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Subject :NSO    Class : Class 4

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Class : Class 4
Banana tree is the world's biggest herb.

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Class : Class 4
Banana tree is the world's biggest herb.

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Class : Class 4
Banana Tree is the world's largest herb

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Subject :NSO    Class : Class 4

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Class : Class 6
The Earth

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Class : Class 4
The EARTH

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earth

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Class : Class 5
Earth

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Class : Class 4
The Earth

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Class : Class 4

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Class : Class 5
THE EARTH

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Subject :NSO    Class : Class 4

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Class : Class 5
no

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Class : Class 4
NO

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Class : Class 7
NO IF GRAVITY CAN ALL THE LIGHT FORM TORCHES WILL NOT GO STRAIT

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Subject :NSO    Class : Class 4

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Class : Class 4
I don't know

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 4

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