Question

A) Here is the procedure for separation of substances. (3)

1) Which of the following methods are used for separation of substances?

a) Remove pebbles from the sand.b) Remove pebbles from grains at home.

c) Separate husk from grains in agriculture

d) Separate the seeds from the crop stalks.
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Answer 1

Answer:

c

Explanation:

hope it helps you......

Answer 2

Answer:

C) Separate husk from grains in agricultural.

Explanation:

because in this question given options and methods