226: Mixed farming means:
(a) Growing two crops at one time
(b) Growing different crops in succession
(c) Using different soils
(d) Agriculture involving crops and livestock
227: Which of the following are the States in which the Lok Ayukta Act includes the Chief Minister in its ambit ?
(a) West Bengal and Kerala
(b) Gujarat and Maharashtra
(c) Madhya Pradesh and Orissa
(d) Rajasthan and Karnataka
228: Match List I with List II and select the correct answer by using the codes given below the lists :
List I List II
I. Moplah revolt--------(A) Kerala
II. Pabna revolt-------- (B) Bihar
III. Eka Movement------(C) Bengal
IV. Birsa Munda revolt--(D) Awadh
Codes:
(a) I-A, II-C, III-D, IV-B
(b) I-B, II-C, III-D, IV-A
(c) I-A, II-B, III-C, IV-D
(d) I-C, II-D, III-A, IV-B
229: Which one of the following important trade centres of ancient India was on the trade route connecting Kalyana with Vengi ?
(a) Tagara
(b) Sripura
(c) Tripuri
(d) Tamralipti
230: Which of the following professional (s) are more likely to run the risk of a permanent change in their cell's DNA ?
I. Researchers using carbon-14 isotope
II. X-ray technician
III. Coal miner
IV. Dyer and Painter
Select the correct answer by using the codes given below :
(a) II alone
(b) I, II and III
(c) I, II and IV
(d) I, III and IV