Question

choose the correct option :

1) which of these involves preparing the soil for sowing seeds ?

(a) ploughing , wedding and threshing

(b) ploughing, leveling and adding fertilizers

(c) weeding, sowing and harvesting

(d) none of this


2) which of these helps to trap air into the soil ?

(a) tiling

(b) burrowing action of earthworms

(c) leveling

(d) both a. and b.


3) which of these processes involve separation of grain from the chaff ?

(a) weeding

(b) harvesting

(c) threshing

(d) winnowing

4) in which of these places will you store harvested grains ?

(a) outside in the rain

(b) in dry and clean rooms

(c) in a store house that is humid and clean

(d) in a dry room that is clean but has rats


plz answer this question...
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Answer 1

Answer:

2) both a and b

3) c) threshing

Answer 2

Answer:

1) B

2) D

3) C

4) B

Explanation:

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