Question

2. land 2. Contour ploughing 3. Terrace farming 4. Ship cropping 5. Ploughing of gullies 6. Creation of Shelter belts. WORKSHEET II 1. How gross cropped area is different from net sown area? Write four methods of soil conservation. 3. Mention human activities of forest soils. What are the different types o soil found in the hilly forested areas? MODEL PAPER 02 Class X Subject - Social Science Resource and Development e: 1 hour M.M Multiple choice question. (0.5x5 Which one of the following term is used to identify the old and new alluv respectively? (a) Khadar and Tarai (c) Tarai and Bangar b) Bangar and Khadar (d) Tarai and Duars​

Answer 1

Answer:

sorry I didn't know this question.