National Science Olympiad Forum By SOF Olympiad Trainer - Page 476

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 7
Some sharks lay eggs ( oviparous )and leave them in the water, some give birth to the babies (viviparous) and some lay eggs and have them hatch inside the mother and the baby sharks leave after they are old enough (ovoviviparous)

Ans 3:

Class : Class 5
shark does not lay eggs

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
C is the answer

Ans 2:

Class : Class 5
C is the answer

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 9
It is a

Ans 2:

Class : Class 7
answer is a

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
correct ans is C

Ans 2:

Class : Class 9
The correct answer is C

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7

Ans 2:

Class : Class 7
C

Ans 3:

Class : Class 6

Ans 4:

Class : Class 6
Correct answer is B as Earth is not round as Moon. This answer is also correct because Moon is not a satellite of the Sun but Earth is.

Ans 5:

Class : Class 7
Let’s check the given characteristics and find the one which isn’t similar between Earth and Moon:1.Both do not give off light of their own ----- Correct. Earth is a planet. Moon is a natural satellite of Earth. They do not give off light of their own. Only stars give off light of their own.2.Both are round in shape ----- Incorrect. Since the Earth is flattened at the poles and bulges at the Equator, its shape appears to be oblate spheroid. This is because the Earth rotates on its shorter axis. Moon is also oblate spheroid, meaning it has the shape of a ball that is slightly flattened.3. Both are Sun's satellite ----- Incorrect. A satellite is anything that orbits around a larger object. Earth is a satellite of Sun because it revolves around the sun. But Moon is the satellite of Earth, not Sun, because it orbits around the Earth.4. Both have gravitational pull ----- Correct. Both Earth and Moon have gravitational pull, though Earth’s gravitational pull is 6 times greater than Moon’s.This shows Only Statements 2 and 3 are correct. Hence, the right answer is Option B.

Ans 6:

Class : Class 7
Srivasta, you are wrong. The answer would be B because the earth isn't round. It is geoid in shape i.e flattened from the poles and bulge in the middle. This answer is also justified as the earth is not the sun's satellite.

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 9

Ans 2:

Class : Class 9
somebody answer this question with an explanation

Ans 3:

Class : Class 9
i cannot understand anything in this

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
Squirrels are omnivores, you idiots! >:D

Ans 2:

Class : Class 5
It is often assumed that squirrels only eat nuts, but squirrels are actually omnivores, which means they like to eat plants and meat. Oftentimes squirrels rely on fungi, seeds, nuts and fruits for nutrition but they will also eat eggs, small insects, caterpillars, small animals and even young snakes. So option D is the correct answer

Ans 3:

Class : Class 5
sqrells are omnivorus

Ans 4:

Class : Class 6
Not agreed with option D.Is squirrel omnivore or herbivore?

Ans 5:

Class : Class 7

Ans 6:

Class : Class 8
SQUIRREL IS A HERBIVORES THATS WHY THE CORRECT ANSWER IS C

Ans 7:

Class : Class 1
I think answer d is correct. Squirrels are omnivores. They also eat insects

Ans 8:

Class : Class 5
C IS CORRECT SQUIRREL IS A HERBIVORE

Ans 9:

Class : Class 8
But option C is migration not adaptation????

Ans 10:

Class : Class 5
Squirrels are omnivores.

Ans 11:

Class : Class 6
i think the squirrels are herbivore

Ans 12:

Class : Class 5
C is the correct ansSQUIRRELS ARE HERBIVIRES

Ans 13:

Class : Class 8
SQUIRREL IS A HERBIVORE C

Ans 14:

Class : Class 5
C is correct. Squirrel is a HERBIVORE!

Ans 15:

Class : Class 4
I think squirrels are herbivores.

Ans 16:

Class : Class 8
squirrel is a omnivore because it eats insects

Ans 17:

Class : Class 10
d ia\s correct as squirrels also eat isects

Ans 18:

Class : Class 7
Squirrels eat mostly nuts, fruits, and seeds, but they sometimes eat insects, small birds, and other creatures. So the answer is D

Ans 19:

Class : Class 5
Squirrels eat mostly nuts, fruits, and seeds, but they sometimes eat insects, small birds, and other creatures. INFORMATION OBTAINED FROM THIS WEB SITE https://www.nationalgeographic.org/encyclopedia/omnivore/

Ans 20:

Class : Class 5
it is not important that fungi is related to meat

Ans 21:

Class : Class 5
i dont think squirrels feed on insects.

Ans 22:

Class : Class 7
Though it doesn’t make sense, squirrels are actually omnivores but they don’t usually eat meat so people might think it is herbivore due to stereotyping but it is actually an omnivore

Ans 23:

Class : Class 5
Squirrel is not omnivore, it is herbivore

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
it is wrong

Ans 2:

Class : Class 6

Ans 3:

Class : Class 6
diagram is totally wrong. the concept they used is also wrong.

Ans 4:

Class : Class 7
its wrong.correct it

Ans 5:

Class : Class 10

Ans 6:

Class : Class 5
The given daigram is wrong. It is making us lose marks.

Ans 7:

Class : Class 5
The diagram is wrong.If we count the days after the full moon, it comes 8th November.

Ans 8:

Class : Class 5
its totally wrong

Ans 9:

Class : Class 5
ANOTHER WAY OF DOING IT IS DO NOT LOOK AT THE DIAGRAM. DONE, THEN JUST REMEMBER THE DATE OF FULL MOON. THEN COUNT TILL 31 OCT. AND THEN 8 NOV. YOU WILL GET THE CORRECT ANSWER WITH NO TIME, IN JUST A SECOND . THIS IS THE ONE AND ONLY CORRECT WAY OF FINDING THE ANSWER TILL ANOTHER STUDENT GIVES THE SOLUTION.

Ans 10:

Class : Class 10
The diagram is totally wrong .

Ans 11:

Class : Class 5

Ans 12:

Class : Class 6
Diagram is wrong

Ans 13:

Class : Class 5
Diagram is incorrect

Ans 14:

Class : Class 5
wrongggg

Ans 15:

Class : Class 5
totally wrong

Ans 16:

Class : Class 6
actually, the diagram is a little wrong but the answer is also wrong .

Ans 17:

Class : Class 5
I AM NOT A TEACHER, BUT I CAN GIVE YOU ALL A GOOD ADVICE THAT YOU MIGHT FIND USEFUL. ONE FULL MOON TO NEW MOON IS 14 DAYS. THEN COUNT 24, 25, 26,.......YOU WILL GET OPTION D AS ANSWER.THAT IS ALL MY LOGIC FOR THIS QUESTION. ACCORDING TO ME, THIS IS THE RIGHT SOLUTION OF OPTION D.

Ans 18:

Class : Class 10
It is completely wrong!If option d is correct then please explain

Ans 19:

Class : Class 5
The lunar cycle they have shown is in reverse

Ans 20:

Class : Class 5

Ans 21:

Class : Class 5
incorrect

Ans 22:

Class : Class 5
stop making these many mistakes SOF

Ans 23:

Class : Class 5
I AM SHAURYA, AGAIN. I FOUND ON GOOGLE THAT ONE FULL MOON TO NEW MOON IS 14 DAYS.I DO NOT THINK ANYONE CAN BE SILLY HERE, BUT I THINK SOME CHILDREN ARE WRONGLY TAUGHT IN THE TUTION. DO CHECK MY EXPLANATION AT ANS 9 IN THE SAME QUESTION

Ans 24:

Class : Class 4
I don't get it

Ans 25:

Class : Class 8
this diagram is wrong but if we think to skip the gibbous phase of moon it will be correct.

Ans 26:

Class : Class 8
please give solution your answer is wrong

Ans 27:

Class : Class 5
Confusing question

Ans 28:

Class : Class 6
diagram given is wrong

Ans 29:

Class : Class 10
FOOLISH QUESTION !!! Diagram is wrong!

Ans 30:

Class : Class 5
DIAGRAM IS WRONG !!

Ans 31:

Class : Class 7
Diagram is wrong

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
answer is 28.8

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