National Science Olympiad Forum By SOF Olympiad Trainer - Page 798

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 4
300

Ans 2:

Class : Class 2
300 bones

Ans 3:

Class : Class 4
306

Ans 4:

Class : Class 6
305

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 2
Mars

Ans 2:

Class : Class 4
Jupiter

Ans 3:

Class : Class 2
Venus

Ans 4:

Class : Class 2
JUPITER

Ans 5:

Class : Class 4
Jupiter

Ans 6:

Class : Class 6
Jupiter

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Subject :NSO    Class : Class 1

Ans 1:

Class : Class 3
Zebra crossing is there so that the pedestrians may cross the road safely.

Ans 2:

Class : Class 3
The zebra crossing is used by the pedestrians to cross the road.

Ans 3:

Class :
we use zebra crossing to cross the road safely when there is a striped painting with black and white painted on the road it means we are near a zebra crossing

Ans 4:

Class : Class 7
Zebra crossings are marked with black and white stripes on the road and zigzag lines on either side. These markings warn drivers that there may be pedestrians crossing or waiting to cross the road. They also tell drivers that they must give way to pedestrians on the crossing.

Ans 5:

Class : Class 1
To cross the roads safely without the danger of accidents

Ans 6:

Class : Class 5
So pedestrian may cross road safely

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Subject :NSO    Class : Class 1

Ans 1:

Class : Class 7
Tounge

Ans 2:

Class : Class 10
The tongue is used to taste the food. There are small microscopic taste buds that help us to taste five different flavours.

Ans 3:

Class : Class 3
The tongue is used to taste the food.

Ans 4:

Class : Class 2
Tongue

Ans 5:

Class : Class 3
The Tongue is used to taste the food.

Ans 6:

Class : Class 5
Two sencery organ work together to taste food as soon we put in our mouth microscopic taste bud n smell. Give signal to mind so it recall which taste we are having I. Our mouth

Ans 7:

Class :
Tongue as well as nose also helps in tasting food. If we are suffering from cold and cough we don't get any taste of food. That's because our nose is blocked and we cant't smell the food.

Ans 8:

Class : Class 6
tongue is the oragan wich we use to taste

Ans 9:

Class : Class 5
Tongue

Ans 10:

Class : Class 1
Tongue is used to taste the food

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