226: Chapchar Kut is a festival celebrated in the state of
(a) Arunachal Pradesh
(b) Assam
(c) Mizoram
(d) Sikkim
227: A married couple adopted a male child. A few years later twin boys were born to them. The blood group of the couple is 'AB' positive and 'O' negative. The blood group of the three sons is A positive, B positive, and 'O' positive. The blood group of the adopted son is
(a) A positive
(b) B positive
(c) O positive
(d) Cannot be determined
228: The official associated with land revenue collection in the Maratha administration in medieval India was
(a) Patel
(b) Kulkarni
(c) Mirasdar
(d) Silhadar
229: Which of the following is not a feature of Gandhara School of Art ?
(a) It was patronised by Sakas and Kushanas
(b) It has Indian and Greek influence
(c) It resulted in the origination of Hinayanism
(d) It portrayed human figures exactly
230: Isohyets are the lines drawn on a map connecting points having:
(a) Equal temperature
(b) Equal height
(c) Equal atmospheric pressure
(d) Equal rainfall