Q. Which of the following is/are correct about shifting cultivation ? I. It involves no ploughing II. It is slash and burn agriculture III. It involves crop rotation IV. It is combined with transhumance

Answer

Correct Answer : I and II

Q. Which of the following is/are correct? 1. Broad guage railway engines- Varanasi 2. Electric locomotives – Bhopal 3. Integral Coach Factory – Kolkata

Answer

Correct Answer : 1, 2 and 3

Q. Which of the following is/are methods of checking soil erosion? 1. Strip cropping 2. Contour ploughing 3. Use of irrigation and fertilisers 4. Terrace farming

Answer

Correct Answer : 1, 2, 3 and 4

Q. Which of the following is/are not the characteristics of red soils? I. They are derived from weathering of old crystalline and metamorphic rocks II. They contain iron oxides III. They have high water retention capacity IV. They have high nitrogen content

Answer

Correct Answer : III and IV

Q. Which of the following items and leading producer is not correctly matched?

Answer

Correct Answer : Ginger - Sikkim

Q. Which of the following method does not help in conservation of the fertility and moisture of soil?

Answer

Correct Answer : Shifting cultivation

Q. Which of the following pairs of states and their important crops are correctly matched? 1. Kerala-Tapioca 2. Maharashtra-Cotton 3. West Bengal-Jute 4. Gujarat-Groundnut

Answer

Correct Answer : 2, 3 and 4