Science, asked by dihorapritesh, 9 months ago

1. the underwanted particles present in a substance are known as
(a) seperation
(b) purities
(c) impurities
(d) handpicking

2.Winnowing is used to separate
(a) light composer
(b) heavy composers
(c) heavy and light composers
(d) None of them

Answers

Answered by sonishaivali01

0

Answer:

1. C

2. A

Explanation:

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