TO area. D. Long Answer Type Questions 1. Write the steps to improve agricultural production. 2. What is irrigation ? Describe the modern methods of irrigation. 3. What are the problems faced by a farmer during agricultural practices? 4. Explain the following: (a) Winnowing (b) Tilling (c) Harvesting E. Fill in the blanks from the list of words given below: Rabi, large, weed, Kharif, production, milch, threshing 1. Ground nut crop is crop. 2. Manure increases efficiency of soil. 3. Modern methods takes less time to irrigate 4. is the process of separation of grain seeds from the chaff. 5. The cattle which give us milk is called animals. 6. Parthenium is a 7. crops are grown in winters. State whether the statements given below are true or false. 1. Same kind of plants grown and cultivated at very big places are called crops. 2. Zaid crops can be grown in the time period of October-February. 3. The process of loosening and turning of soil with the help of plough is called weeding. 4. Manure provides a lot of humus to the soil. 5. Cattle used for tilling and carting is called drought animal. F. G. Match the following: Column 'A' 1. Sprinkler system 2. Drip system 3. Weeding 4. Traditional method Column 'B' (a) Excess supply of water (b) Chain pump (c) Effective on uneven land (d) Water is not wasted (e) Removing unwanted plants 5. Water-logging
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ground nut crop is ______crop
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