D:-Concave lens
Correct Answer:- Option-C
Question29:-Out of the following substance which does not undergo sublimation?
A:-lodine
B:-Camphor
C:-Naphthalene
D:-Sugar
Correct Answer:- Option-D
Question30:-Which of the following is not a cropping pattern useful in increasing food production?
A:-Mixed cropping
B:-Hybridization
C:-Inter cropping
D:-Crop rotation
Correct Answer:- Option-B
Question31:-Name the First country to pass the Right to Information Act
A:-Sweeden
B:-Belgium
C:-Bolivia
D:-Denmark
Correct Answer:- Option-A
Question32:-The Thanneermukkam barrage is built across the
A:-Ashtamudi lake
B:-Pookkode lake
C:-Sasthamkotta lake
D:-Vembanad lake
Correct Answer:- Option-D
Question33:-Gandhiji met Ayyankali at Venganoor in
A:-1935
B:-1937
C:-1936
D:-1938
Correct Answer:- Option-B
Question34:-Female oriented, community based, poverty reduction project of Govt. of Kerala, Kudumbasree was launched
on

A:-17th May 1998
B:-17th April 1998
C:-17th June 1998
D:-17th March 1998
Correct Answer:- Option-A
Question35:-Which of the following is not a bacterial diseases?
A:-Plague
B:-Cyphilis
C:-Mumps
D:-Cholera
Correct Answer:- Option-C
Question36:-The founder of World Wide Web (WWwW)
A:-Bill Gates, Paul Allen
B:-Jan Koum, Brian Acton
C:-Tim Berners Lee
D:-Ray Tomlinson
Correct Answer:- Option-C
Question37:-The Vice-Chairman and the Chief Executive Officer of NITI Aayog are appointed by
A:-The President of India
B:-The Prime Minister of India
C:-The Chief Justice of India
D:-The Joint Pariamentary Committee
Correct Answer:- Option-B
Question38:-The Next Olympics (2020) at
A:-Brazil