Home Science Class 8- Chapter 1- Crop Production And Management – Quiz 9 Science Class 8- Chapter 1- Crop Production And Management – Quiz 9 10 Questions, each question is of 1 mark. No negative marking. Full Marks=10. 1. Process of levelling involves breaking down the larger lumps of soil. False Both True 2. Animals like horse, donkey that carries load are called Dairy Animals Draught Animal Load carrying Animals Drought species 3. Cod liver oil is rich in ______________ Vitamin A Vitamin B Vitamin C Vitamin D 4. Putting some dried neem leaves in the drum containing grain prevents the attack by insect pests. (T/F)? False True Both 5. Jute is a rabi crop (T/F)? True False Both 6. Organic wastes can be decomposed to form ___________ which can sustainably enhance the nutrient content of the soil. pesticide compost fertiliser cow dung 7. Combines are used for harvesting only. True False Both 8. What are the advantages of preparing the soil? All of these. Allows roots to penetrate the soil easily. Makes the top soil nutrient rich. Makes decomposition by microbes easier. 9. Leguminous plants fix _________ in the soil. phosphorous nitrogen minerals calcium 10. Storage of grains is not an agricultural practice. (T/F)? False Both True Download WordPress Themes FreeDownload Best WordPress Themes Free DownloadDownload WordPress ThemesDownload Premium WordPress Themes Freefree download udemy paid coursedownload redmi firmwareFree Download WordPress Themesfree download udemy paid course
