441. Witty, clever retort A. Sarcasm B. Repartee C. Platitude D. Invective ✅ The correct answer is option B.
442. Study of environment is a newly evolving branch of science. A. Geography B. Ethnology C. Geology D. Ecology ✅ The correct answer is option Study of environment.
443. Indifference to pleasure or pain A. Docility B. Stoicism C. Patience D. Reticence ✅ The correct answer is option B.
444. No theorem can be proved without using the statements which are taken for granted. A. Maxims B. Tenets C. Postulates D. Stipulation ✅ The correct answer is option statements which are taken for granted.
445. Anything which destroys the effect of poison A. Serum B. Antiseptic C. Seromycin D. Antidote ✅ The correct answer is option D.
446. A person of good understanding knowledge and reasoning power A. Expert B. Intellectual C. Snob D. Literate ✅ The correct answer is option B.
447. One who is in charge of museum A. Curator B. Supervisor C. Caretaker D. Warden ✅ The correct answer is option A.
448. One who takes delight in excessive cruelty A. Anarchist B. Sophist C. Sadist D. Nihilist ✅ The correct answer is option C.
449. A child who stays away from school without any good reason A. Vagabond B. Delinquent C. Schizophrenic D. Truant ✅ The correct answer is option D.
450. A person claiming to be superior In culture and intellect to others A. Intellectual B. Aristocrat C. Elite D. Highbrow ✅ The correct answer is option D.