(A)
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
Answers
Answered by
2
Answer:
seperate husk from grains in agriculture
Answered by
0
Answer:
c. harvesting
Explanation:
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