1271: A person travels 12 km due North, then 15 km due East, after that 15 km due West and then 15 km due South. How far is he from the starting points?
(A) 12 km
(B) 33 km
(C) 61 km
(D) 60 km
1274: Identify the correct order of the processes of soil-erosion from the following:
(a) Splash erosion, Sheet erosion, Rill erosion, Gully erosion
(b) Sheet erosion, Splash erosion, Gully erosion, Rill erosion
(c) Rill erosion, Gully erosion, Sheet erosion, Splash erosion
(d) Gully erosion, Rill erosion, Sheet erosion, Splash erosion
1275: If ABRA - CADABRA is 1, 2, 9, 1 -3, 1, 4, 1, 2, 9, 1, HOCUS - POCUS will be
(a) 5, 6, 3, 7, 8-16, 15, 5, 21, 19
(b) 8, 16, 5, 21, 19-16, 15, 5, 21, 19
(c) 8, 16, 5, 21, 19-15, 16, 5, 21, 19
(d) 5, 6, 3, 7, 8-6, 5, 3, 8, 7