Question

3. Damaged seeds sink in water.
Paddy is first grown in small plots called nurserle
S. Plough is used for removing weeds.
6. Crop rotation reduces soil fertility.
7. Groundnut is a legume crop.
8. Sprinkler system of irrigation is a wasteful method
C2. Match the two columns.
C
(i) F
(ii)
3. Paddy, maize
(iii)
(iv)
(v)
Column A
1. Pea, groundnut
2. Wheat, gram
4. Ploughing
5. Weeding
C3. Fill in the blanks.
1. Grain or cereal crops include Rice
2. Sowing of seeds by hand is called
ac jl​

Answer 1

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