October 30 Welcome to your October 30 Choose the correct chronological order with respect to 'eras'1. Paleozoic era2. Cenozoic era3. Mesozoic era A. 2,1,3 B.1,2,3 C. 1,3,2 D. 3,1,2 Choose the correct pair (s)1. Karakoram range - Trans Himalayas2. Kailas range - Himadri3. Pir Panjal range - Lesser Himalaya4. Zanskar range - Purvanchal A. 1,3 only B. 1,2,3 only C. 3,4 only D. 2,4 only Known to be the oldest fold mountains in world, which among the following range runs between Delhi and Palanpur in Gujarat? A. Ajanta range B. Aravalli range C. Vindhyan range D. Satpura range Choose the correct statement (s)1. The Bhabar is a narrow porous region located in the northern stretch of Ganga - Brahmaputra delta.2. Marusthali is an ill drained marshy region located south to Bhabar where under ground streams of Bhabar reappear. A. 1 only B. 2 only C. Both 1 and 2 D. Neither 1 nor 2 Alluvial soil is not associated withAlluvial soil is not associated with1. Presence of kankar in some regions2. Highly porous, hence favourable for agriculture3. Very high nitrogen content4. Titaniferous magnetite giving typical black colour A. 1,4 only B. 2,3 only C. 3,4 only D. 1,3,4 Time is Up!