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Subject :NSO    Class : Class 6

Which of the following statements is/are correct?
I. Larger solid particles can be separated from smaller ones by filtration.
II. Cream can be separated from milk by churning.
III. A mixture of mud and water can be separated by loading, sedimentation and decantation.
IV. Grains can be separated from stalks by threshing.

A I and II only
B II and IV only
C I, II and III only
D II, III and IV only

Ans 1:

Class : Class 7
B is the answer

Ans 2:

Class : Class 6
Neither of the options is correct. Even solution is not explaining it well. Kindly tell the correct answer because I think that III and IV are correct.

Ans 3:

Class : Class 9
answer should be 'd'

Ans 4:

Class : Class 6
answer should be d

Ans 5:

Class : Class 8
answer is Only

Ans 6:

Class : Class 6
the question is wrong all the options are correct. it is given in the synopsis that centrifugation is used to separate cream from milk.

Ans 7:

Class : Class 9

Ans 8:

Class : Class 6
II,III and IV are correct, none of options are correct and in I it should be sieving/handpicking

Ans 9:

Class : Class 6

Ans 10:

Class : Class 8

Ans 11:

Class : Class 6

Ans 12:

Class : Class 6
Mud and water can be separated by loading, sedimentation, decantation, AND filtration.So, answer should be B

Ans 13:

Class : Class 6

Ans 14:

Class : Class 6
first option is to wrong

Ans 15:

Class : Class 8

Ans 16:

Class : Class 8
Bruhhhh this is so easy wish questions like these were on NSO

Ans 17:

Class : Class 9
Larger solid particles are separated from smaller ones by sieving

Ans 18:

Class : Class 9
dheeraj, it is alking about that the statement is correct.mud and water can be separated by many ways but it is asking nly about statemnt(whether the mentioned thing in "statement are crrect r not

Ans 19:

Class : Class 7
c is correct not b

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