National Science Olympiad Forum By SOF Olympiad Trainer - Page 481

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5
shark does not lay eggs

Ans 3:

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)

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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 7
answer is a

Ans 2:

Class : Class 9
It 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
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 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
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.

Ans 6:

Class : Class 7
C

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 9
somebody answer this question with an explanation

Ans 2:

Class : Class 9
i cannot understand anything in this

Ans 3:

Class : Class 9

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Subject :NSO    Class : Class 5

Ans 1:

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 2:

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

Ans 3:

Class : Class 7
i think the squirrels are herbivore

Ans 4:

Class : Class 5
sqrells are omnivorus

Ans 5:

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 6:

Class : Class 5
C is the correct ansSQUIRRELS ARE HERBIVIRES

Ans 7:

Class : Class 5
Squirrels are omnivores.

Ans 8:

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

Ans 9:

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

Ans 10:

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

Ans 11:

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

Ans 12:

Class : Class 8
SQUIRREL IS A HERBIVORE C

Ans 13:

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 14:

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

Ans 15:

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

Ans 16:

Class : Class 4
I think squirrels are herbivores.

Ans 17:

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 18:

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

Ans 19:

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

Ans 20:

Class : Class 7

Ans 21:

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

Ans 22:

Class : Class 5
C IS CORRECT SQUIRREL IS A HERBIVORE

Ans 23:

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

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Subject :NSO    Class : Class 5

Ans 1:

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

Ans 2:

Class : Class 7
Diagram is wrong

Ans 3:

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 4:

Class : Class 6

Ans 5:

Class : Class 6
diagram given is wrong

Ans 6:

Class : Class 5

Ans 7:

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

Ans 8:

Class : Class 5
Confusing question

Ans 9:

Class : Class 6
Diagram is wrong

Ans 10:

Class : Class 5
its totally wrong

Ans 11:

Class : Class 5
it is wrong

Ans 12:

Class : Class 5
totally wrong

Ans 13:

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

Ans 14:

Class : Class 10

Ans 15:

Class : Class 7
its wrong.correct it

Ans 16:

Class : Class 10
The diagram is totally 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 5

Ans 19:

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

Ans 20:

Class : Class 5
stop making these many mistakes SOF

Ans 21:

Class : Class 5
incorrect

Ans 22:

Class : Class 4
I don't get it

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

Ans 25:

Class : Class 5
Diagram is incorrect

Ans 26:

Class : Class 5
wrongggg

Ans 27:

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

Ans 28:

Class : Class 8
please give solution your answer is wrong

Ans 29:

Class : Class 5
DIAGRAM IS WRONG !!

Ans 30:

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

Ans 31:

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

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
answer is 28.8

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