Question

answer all questions properly if you have answers..​

Answer 1

Answer:

(42)3.) Chain pump .

(43)3.) Overcrowding.

(44)1.). 2-3months.

Answer 2

Answer:

37. C) Combines

38. A) Rabi Crops

39. A) Nitrogen

40. B) Plough

41. A) Rhizobium

42. C) Chain pump

43. C) Overcrowding

44. B) 3-4 months

45. A) Drip system

46. B) Type of fertilizer