The correct answer is wheat. Wheat is a major Rabi crop in Bihar. Rabi crops are grown in the winter season, from October to March. Wheat is a cereal grain that is used to make bread, pasta, and other food items. It is a major source of carbohydrates and protein for people around the world. Wheat is also a good source of fiber and vitamins.
Rice is a major Kharif crop in Bihar. Kharif crops are grown in the summer season, from June to September. Rice is a cereal grain that is used to make rice dishes such as rice pudding, sushi, and fried rice. It is a major source of carbohydrates for people around the world. Rice is also a good source of protein and vitamins.
Sugarcane is a major kharif crop in Bihar. It is a tall grass that is used to make sugar. Sugarcane is a major source of carbohydrates for people around the world. It is also a good source of vitamins and minerals.
Mango is a major fruit crop in Bihar. It is a sweet and juicy fruit that is eaten fresh or used to make juices, jams, and jellies. Mango is a good source of vitamins and minerals.
In conclusion, the correct answer to the question “Which of these is a major Rabi crop in Bihar?” is wheat.