4536: The Palghat gap providing easy access between the west and the east coasts of India lies between:
(a) The Nilgiris and the Cardamom Hills
(b) The Nilgiris and the Anamalai Hills
(c) The Anamalai Hills and the Cardamom Hills
(d) The Cardamom Hills and the Palni Hills
4537: Hydroponics means:
(a) Cultivation of plants without the use of soil
(b) Detection of sound in water
(c) Animals living in water
(d) A Japanese way of flowering
4538: Match List I with List II and select the correct answer using the codes given below the Lists :
List I------------------------List II
I. Chittagong Armoury Raid---(A) Kalpana Dutt
II. Abhinav Bharat-----------(B) Guru Ram Singh
III. Anushilan Samiti----------(C) Vikram Damodar Savarkar
IV. Kuka Movement---------- (D) Aurobindo Ghosh
Codes:
(a) I-A, II-C, III-D, IV-B
(b) I-A, II-C, III-B, IV-D
(c) I-C, II-A, III-B, IV-D
(d) I-C, II-A, III-D, IV-B
4539: Municipal water in India is generally treated with:
(a) Chlorine
(b) Potassium permanganate
(c) Sodium Chloride
(d) Sodium Carbonate
4540: Match the areas shown as A, B, C and D on the given map showing with the largest religious minorities. Select the correct answer using the codes given below the list of minorities.
Largest Religious Minorities
1. Buddhists
2. Christians
3. Jains
4. Muslims
5. Sikhs
Codes:
(a) A-5, B-1, C-3, D-2
(b) A-4, B-3, C-2, D-1
(c) A-5, B-3, C-1, D-2
(d) A-4, B-2, C-1, D-3