NSO Level 1- Science Olympiad (SOF) Class 3: Questions 469 - 472 of 504
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Question number: 469
Question
Look at the given classification table. Which of the following can ‘X’ be?
Given Classification Table Shows Human Body Systems
This classification table shows human body systems
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Mouth |
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| b. | Backbone |
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| c. | Heart |
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| d. | Blood |
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Question number: 470
Question
Fill the given paragraph with the words given below and select the correct option.
Earth rotates on its own ________. It takes ________ for one rotation. It also moves around the Sun. It takes ________ to complete one revolution. The Earth is covered by a layer of gases called the ________.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Axis, 24 hours, One year, Ozone layer |
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| b. | Axis, 24 hours, Two years, Ozone layer |
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| c. | Axis, 24 hours, Two years, Atmosphere |
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| d. | Axis, 24 hours, One year, Atmosphere |
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Question number: 471
Question
Why we see the moon in different shapes?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | It moves around the Earth. |
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| b. | It gets light from the Sun. |
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| c. | Because it has a fixed round shape. |
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| d. | Earth gets its own light. |
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Question number: 472
Question
Which of the following statements is correct?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | The Earth and the Moon each orbit around a common center. |
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| b. | The Earth orbits around the Moon. |
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| c. | The Moon orbits around the Earth. |
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| d. | None of the above |
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