Science, asked by pradeep3333, 8 months ago


1 Multiple Choice Questions (Choose the correct option):
1. Which of the following is not a Kharif crop?
(a) Paddy
2. Large scale rearing of fish is called :
(a) Apiculture
(b) Pisciculture
3. The process of separating grains from the crop is called
(a) Winnowing
(b) Harvesting
4. Which of these is not a cereal ?
(b) Gram
(c) Wheat
(d) Rice
5. Which one of the following does not add nutrients to the soil?
(6) Crop rotation
(c) Ploughing (d) Manures
6. Which of the following machine can be used to harvest a crop and also to beat out the grains?
(b) Thresher
(c) Harrow
(d) Combine
7. Which of these is not a fungal disease ?
(b) Smut
(c) Wilt
(d) Potato blight
8. Compost lacks which of the following nutrients :
(b) Potassium
(c) Phosphorus (d) All of these
(a) Nitrogen
(a) Maize
(a) Field fallow
(a) Harvester
(a) Rust​

Answers

Answered by ojasviguptaomar
1

Answer:

1.Paddy

2.pisciculture

3.Winnowing

4.gram

5.ploughing

6.Combine

7.Smut

mark as brainiest plz

Answered by diya11469
1

Answer:

1 -- paddy

2 --pisciculture

3 --winnowing

4 --gram

5 --crop rotation

6 --thresher

7 --smut

8 --rust

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