Subject :NSO Class : Class 8
Subject :NSO Class : Class 5
Ans 6:
Class : Class 6
Ans is C because for germination a seed needs air, warmth and water. The seed doesn't needs sunlight.
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Subject :NSO Class : Class 6
Ans 12:
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Subject :NSO Class : Class 3
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Subject :NSO Class : Class 8
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Subject :NSO Class : Class 7
Ans 1:
Class : Class 7
The most abundant element in the earth's crust is oxygen, making up 46.6% of the earth's mass. Silicon is the second most abundant element (27.7%), followed by aluminum (8.1%), iron (5.0%), calcium (3.6%), sodium (2.8%), potassium (2.6%). and magnesium (2.1%).
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Subject :NSO Class : Class 5
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Subject :NSO Class : Class 8
Ans 6:
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Subject :NSO Class : Class 3