National Science Olympiad Forum By SOF Olympiad Trainer - Page 155

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Subject :NSO    Class : Class 7

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Class : Class 10

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Class : Class 4

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Subject :NSO    Class : Class 5

Raman carried out an experiment to find out how fast water can pass through four different types of soil. He placed each type of soil into four different pots and put a dish at the bottom of each pot to collect the water. He used a stopwatch to measure the time taken for water to reach the level, he had marked at the same level in each dish. He recorded the results in a table as shown below.

Which soil is most suitable for a cactus plant?

AW
BX
CY
DZ


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Class : Class 5

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Subject :NSO    Class : Class 5

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Class : Class 6
the answer is d because stigma does not produce pollen grains

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Class : Class 6

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Class : Class 6

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Subject :NSO    Class : Class 7

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Class : Class 8
b is true too but we cant make two things corect

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