Objective General Knowledge Q&A:

Q. A ligament is 1 a fibrous tissue that joins the muscle to bone 2 a type of amorphous gel that cements nonmovable joints together 3 a type of fibrous connective tissue that joins bones together at joints 4 only formed to repair damaged muscle tissue Ans:3

Q. A light sensitive compound used in photography is 1 Silver chloride 2 Silver sulphide 3 Silver bromide 4 Silver oxide Ans:3

Q. A man weighing 96kg, consist of approximately -------- leaters of water. 1 50 liters 2 66.5 liters 3 82 liters 4 42 liters Ans:2

Q. A mature living cell without a nucleus is a 1 sieve cell 2 sieve tube 3 companion cell 4 vessel Ans:2

Q. A Minister who wants to resign from the council of Ministers in India shall address his resignation letter to- 1 Prime Minister 2 President 3 Speaker of the Lok Sabha 4 Party President Ans:2

Q. A Mitochondria possesses a 1 Single membrane 2 Double membrane 3 Three-layered membrane 4 Four-layered membrane Ans:2

Q. A mixure of solid Al2O3 and Fe2O3 can be separated by the method of 1 Forth floatation 2 Magnetic separation 3 Gravity separation 4 Dissolving in Water Ans:2

Q. A Money Bill in the Parliament can be introduced only with the recomendations of the: 1 President of India 2 Union Cabinet 3 Speaker of the Lok Sabha 4 Union Finance Minister Ans:1

Q. A MoU was, on December 10. 2009, signed between - and the Organising Committee of Commonwealth Games, making the former official partner of 2010 Games. 1 Delhi Metro Railway Corporation 2 SAIL 3 NTPC 4 All of the above Ans:3

Q. A narrow inlet of sea between cliffs or steep slopes, especially associated with Scandinavia is 1 Bay 2 Gulf stream 3 Fjord 4 None of these Ans:3

General Knowledge Question and Answers_Part 3

Father of civil Aviation in India

Ans : J.R.D. Tata

What are Coast Guards

Ans : an emergency service that rescues people in difficulties at sea and acts against smuggling

The paramilitary force of India setup to provide security to Industrial undertakings owned by the Government is

Ans : Central Industrial Security Force (CISF)

From where was GSAT-1 launched

Ans : Sriharikota

The first human-made objects to reach altitudes above 80 km is

Ans : V-2s, a rocket

The slogan associated with French Revolution

Ans : Liberty, Equality and Fraternity

In 1815 Napoleon was defeated in the battle of

Ans : Waterloo

Whose period was known as the Golden Age of Rome?

Ans : Augustus Caesar

The king ruled in the period of French revolution

Ans : Louis 16th

The political party of Hitler

Ans : National Socialist Party (Nazi)

Brown shirts were associated with

Ans : Hitler

The political party of Mussolini

Ans : Fascist Party

Black shirts were associated with

Ans : Mussolini

Who organized 'Red Army'

Ans : Trotsky

Pentagon is

Ans : the defence department of USA

The movement of a plant part toward or away from a source of heat is called

Ans : Thermotropism

The movement or growth of an organism or part of an organism in response to a chemical stimulus

Ans : Chemotropism

Plant that will only grow in water or in a very moist environment

Ans : Hydrophytes

Plant that needs moderate amounts of moisture for growth is known as

Ans : Mesophytes

Plant that can survive and grow in direct sunlight or that grows best in direct sunlight is called

Ans : Heliophytes

Plant that is adapted to living through seasonal changes in heat, cold, dryness, or moisture, for example, by shedding leaves during a dry season is called

Ans : Tropophyte

Green plant pigment used in photosynthesis is called

Ans : Chlorophyll

What is responsible for yellow, orange, or red color in flowers and fruits

Ans : Chromoplasts

The pigment found in plants that gives them their green color

Ans : Chlorophyll

Nal Sarovar Bird Sanctuary is located in which state

Ans : Gujarat

Months in Hebrew calendar

Ans : Shevat, Adar, Nisan, Iyar, Sivan, Tammuz, Av, Elul, Tishri, Heshvan, Kislev, Tevet

Elementary education covers children in the age group

Ans : 6 to 14 years

The National song ‘Vande Mataram’ was composed by

Ans : Bankim Chadra Chatterjee

The National emblem was adopted by the Government of India in the year

Ans : 26th January, 1950

The design of the National Flag was adopted in the year

Ans : 22nd July 1947

The playing time of the full version of the National Anthem is approximately equal to

Ans : 52 sec

The first regular census in India was taken in the year

Ans : 1881

First computer literate Panchayat in India is

Ans : Vellanad (Kerala State)

The longest highway in India runs from

Ans : Varanasi to Kanyakumari, NH – 7, 2369 km

Which Indian town has been selected as the first 'Eco Town' of India

Ans : Panipat

Which element helps in the flowering of plants

Ans : Phosphorous

General Knowledge Question and Answers_Part 2

Saccharin, a substance 375 times sweeter than sugar is obtained from

Ans : Toluene, occurring in Coal tar

Name a food material which contains phosphorus

Ans : Onion

Usually, base changes the colour of litmus from

Ans : Red to Blue

The number of molecules contained in 1mole of a gas is called

Ans : Avogadro number

Name the product obtained by the destructive distillation of wood

Ans : Charcoal

The charcoal used for decolorizing of sugar is

Ans : Activated charcoal

Who discovered natural radioactivity

Ans : Hentry Bequeral

Hydrogen was discovered by

Ans : Cavendish

Who invented Microprocessor

Ans : Ted Hoff

Name the scientist who proposed Doppler Effect

Ans : Christian Doppler

Who discovered Argon

Ans : Ramsay

Name the scientist who proposed pH value

Ans : Sorenson

Who discovered the Law of Gravitation

Ans : Sir Isaac Newton

Who discovered penicillin

Ans : Alexander Fleming

. Who invented dynamite

Ans : Alfred Nobel

The Nobel Prizes were established by

Ans : Alfred Bernhard Nobel

Booker prize is given to the field of

Ans : Fiction writing

The winner of the Jnanapeetam award for the first time

Ans : G. Sankara Kurup

Oscar Award is associated with

Ans : Cinema

Indira Gandhi Paryavaran Puraskar is given in which field

Ans : UNESCO

World Solar Energy Day

Ans : 3rd May

Commonwealth Day

Ans : Second Monday in March

World Employment Day

Ans : June 5

World Architectural Day

Ans : July 1

National Maritime Day

Ans : 5th April

Anti Terrorist Day

Ans : 21st May

World Anti-smoke Day

Ans : 31st May

General Knowledge Question and Answers_Part 1

Which is the Highest Mountain Range

Ans : Himalayas

Which is the Highest Lake

Ans : Titicaca

Longest Railway Platform

Ans : Kharagpur (West Bengal)

Largest Church

Ans : Basilica of St. Peters in Vatican City

Largest Park

Ans : The Wood Buffalo National Park in Alberta, Canada

The largest Parliament

Ans : China

Largest Zoo

Ans : Kruger National Park, South Africa

The biggest Flower

Ans : Rafflesia

Largest Bird

Ans : Ostrich

Largest Land animal

Ans : Elephant

Largest man-like ape

Ans : Gorilla

Highest Mountain

Ans : Everest

Highest Airport

Ans : Leh

Highest waterfalls

Ans : Angel Falls, Venezuela

Oldest National Flag

Ans : Denmark

Fastest animal

Ans : Cheetah

Tallest animal

Ans : Giraffe

Operating system of a computer manages

Ans : all the operations of a computer

Software that can manipulate or destroy data or programs in a computer is known as

Ans : Virus

Binary Code’ used in computers makes use of which numbers

Ans : 0 & 1

One kilobyte is equal to

Ans : 1024 bytes

Who is the architect of Supercomputer

Ans : Seymour Cray

Which computer company introduced mouse for the first time

Ans : Apple Corporation

Who developed the World Wide Web first

Ans : Timothy Berners Lee

The first large scale, general purpose digital computer

Ans : ENIAC

ENIAC

Ans : Electronic Numerical Integrator And Computer

The shortcut key to print documents is

Ans : Ctrl + P

The function of key F4 in keyboard is

Ans : to repeat the last action

Name the first general purpose electronic computer

Ans : UNIVAC

Jainism is associated with

Ans : Vardhamana Mahavira

Daoism is associated with

Ans : Laozi

Babism is associated with

Ans : Mirza Ali Muhammad (The Bab)

Confucianism is associated with

Ans : Confucius

Sikhism is associated with

Ans : Guru Nanak

Zoroastrianism is associated with

Ans : Zoroaster

Bhoodan movement is associated with

Ans : Vinoba Bhave

Sarvodaya is associated with

Ans : Jaya Prakash Narayan

Ramakrishna Mission is associated with

Ans : Swami Vivekananda

Arya Samaj is associated with

Ans : Dayanand Swaraswati

Brahma Samaj is associated with

Ans : Raja Ram Mohan Roy

Dev Samaj is associated with

Ans : Siva Narayan Agnihothri

Prarthana Samaj is associated with

Ans : Keasab Chandra Sen

Sudhi Movement is associated with

Ans : Swami Shradhanand

Chinmaya Mission is associated with

Ans : Swami Chinmayananda

Servants of India Society is associated with

Ans : Gopalakrishna Gokhale

Indian Association is associated with

Ans : Surendranath Banerji

Peoples Education Society is associated with

Ans : Dr. B.R. Ambedkar

Vana Mahotsava is associated with

Ans : K.M. Munshi

''General Knowledge Facts''

1.  Ice Cream was discovered by Gerald Tisyum.
2. The number regarded as lucky number in Italy is thirteen.
3. Napoleon suffered from alurophobia which means Fear of cats.
4. The aero planes were used in war for the first time by Italians. (14 Oct.1911)
5. Slavery in America was abolished by Abraham Lincoln.
6. The Headquarters of textile manufacturing in England is Manchester.
7. The famous Island located at the mouth of the Hudson River is Manhattan.
8. The founder of plastic industry was Leo Hendrik Baekeland.
9. The country where military service is compulsory for women is Israel.
10. The country which has more than 10,000 golf courses is USA.
11. The famous painting 'Mona Lisa' is displayed at Louvre museum, Paris.
12. The earlier name for tomato was Love apple.
13. The first President of USA was George Washington.
14. The famous words 'Veni Vidi Vici' were said by Julius Caesar.
15. The practice of sterilization of surgical instruments was introduced by Joseph Lister.
16. The number of countries which participated in the first Olympic Games held at Athens was nine.
17. Mercury is also known as Quick Silver.
18. Disneyland is located in California, USA.
19. The country which built the first powerful long range rockets is Germany.
20. Sewing Machine was invented by Isaac M. Singer.
21. Adding Machine was invented by Aldrin.
22. The national emblem of Spain is Eagle.
23. Archimedes was born in Sicily.
24. The total area of Vatican City is 0.272 square kilometers.
25. The largest temple in the world is Angkor Wat in Kampuchea.
26. The largest dome in the world is Louisiana Superdome, New Orleans, USA.
27. The largest strait in the world is Tartar Strait.
28. The Mohenjo-Daro ruins are found in Larkand District of Sind, Pakistan.
29. The largest city of Africa is Cairo.
30. The founder of KODAK Company was Eastman.
31. The 'Cape of Good Hope' is located in South Africa.
32. The Heathrow Airport is located in London.
33. The neon lamp was invented by Georges Claude.
34. The last letter of the Greek alphabet is Omega.
35. The place known as the land of Lincoln is Illinois.
36. The US state Utah is also known as Beehive state.
37. The Kalahari Desert is located in Africa.
38. The Patagonian desert is located in Argentina.
39. The person known as the father of aeronautics is Sir George Cayley.
40. The most densely populated Island in the world is Honshu.
41. The two nations Haiti and the Dominion Republic together form the Island of Hispaniola.
42. The largest auto producer in the USA is General Motors.
43. The largest auto producing nation is Japan.
44. The famous 'General Motors' company was founded by William Durant.
45. The country that brings out the FIAT is Italy.
46. The first actor to win an Oscar was Emil Jannings.
47. The first animated colour cartoon of full feature length was Snow White and Seven Dwarfs.
48. The first demonstration of a motion picture was held at Paris.
49. The first country to issue stamps was Britain.
50. The actor who is considered as the biggest cowboy star of the silent movies is Tom Mix.
51. The Pentagon is located at Washington DC.
52. The world's largest car manufacturing company is Toyota Motors, JAPAN.
53. The world's biggest manufacturer of bicycles is Hero Cycles, India.
54. The world's oldest underground railway is at London.
55. The White House was painted white to hide fire damage.
56. The largest oil producing nation in Africa is Nigeria.
57. The longest river in Russia and Europe is Volga River.
58. The first Emperor of Germany was Wilhelm.
59. The last French Monarch was Louis Napoleon III.
60. "History is Bunk" was said by Henry Ford.
61. The term 'astrology' literally means Star Speech.
62. Togo is situated in Africa.
63. Coal is also known as Black Diamond.
64. The first Boxer to win 3 gold medals in Olympics was Laszlo Papp.
65. The first ruler who started war games for his soldiers was Genghis Khan.
66. The first cross word puzzle in the world was published in 1924 by London Sunday Express.
67. The lightest known metal is Lithium.
68. The Atacama Desert is located in North Chile.
69. The oil used to preserve timber is Creosote oil.
70. The founder of USA was George Washington.
71. The first talkie feature film in USA was 'The Jazz Singer'.
72. The chemical name of laughing gas is Nitrous oxide.
73. The US state North Carolina is also known as Tar Heel state.
74. The US state Tennesse is also known as Volunteer state.
75. The US state Indiana is also known as Hoosier state.
76. The US state Kentucky is also known as Blue Grass state.
77. The US state known as 'Pine Free State' is Vermont.
78. The US state known as 'Mountain State' is West Virginia.
79. The US state known as 'Land of 1000 Lakes' is Minnesota.
80. The popular detective character created by Agatha Christie is Hercule Poirot.
81. The Pakistani President who died in an air crash was Zia-ul-Huq.
82. Yoghurt means Fermented milk.
83. Yankee is the nickname of American.
84. The International court of Justice is located in Hague, Holland.
85. The headquarters of World Bank is located at Washington DC.
86. Victoria Falls was discovered by David Livingstone.
87. The technique to produce the first test tube baby was evolved by Patrick Steptoe and Robert Edwards.
88. The oldest residential university of Britain is the Oxford University.
89. The name of the large clock on the tower of the House of Parliament in London is called Big Ben.
90. Prado Museum is located in Madrid.
91. The number of keys in an ordinary piano is Eighty eight.
92. 'Man is a Tool Making Animal' was said by Benjamin Franklin.
93. The term 'anesthesia' was coined by Oliver Wendell Holmes.
94. The first man to reach Antarctica was Fabian Gottlieb.
95. The Kilimanjaro volcano is situated in Tanzania.
96. The invention that is considered to have built America is Dynamite.
97. Words that contains all the vowels: Authentication, Remuneration, Education, Automobile, Miscellaneous and many more.
98. Words that contain all the vowels in order: Facetious and Abstemious.
99. Words that contain all the vowels in reverse order: Uncomplimentary, Unproprietary, Unoriental and Subcontinental.
100. Words with no vowel in them: Myth, Fly, Sky, Dry, Cry, Rhythm, Crypt.
101. Which country declares independence on 18th Feb 2008? - Kosovo.
102. Who was the founder of the kindergarten education system? - German educator Friedrich Froebel
103. What is the scientific name of Vitamin C? - Ascorbic Acid
104. What is the full form of GPRS? - General Packet Radio Service
105. Which was the first university established in the world? - Nalanda University
106. What is full form of CEO, CFO & CIO titles? Chief Executive Officer, Chief Financial Officer & Chief Information Officer.

General Knowledge Ques and Ans::>

1. The third carnatic war was fought in
(a) 1730-32
(b) 1748-54
(c) 1700-61
(d) 1720-21
Ans: (a)1748-54

2. Berar was annexed to the British empire by
(a) lord Curzon
(b) Dalhousie
(c) lord Cornwallis
(d) lord Wellesey
Ans: (c) lord Cornwallis

3. "woods despatch" of 1854 resulted in the
(a) establishment of Indian universities
(b) Abolition of Sati system
(c) Establishment of technical schools
(d) Abolition of child marriage
Ans: (a)establishment of Indian universities

4. Vasco-da-gama landed in India at
(a) Bombay
(b) Cochin
(c) Madras

(d) Calicut
Ans: (d) Calicut

5. The founder of Muslim league
(a) M.A.Jinnah
(b) Sir Syed Ahmed
(c) Shaukut Ali
(d) Maulana Azad
Ans: (b) Sir Syed Ahmed

6. The period of the Indus Valley Civilization ranges from
(a) 2400-1700 BC
(b) 2500-2000 BC
(c) 2000-1500 BC
(d) 1000-500  BC
Ans: (a) 2400-1700 BC

7. The Vedas are the main source of information for which civilization
(a) Indus valley civilization
(b) The Aryans
(c) Jainism
(d) Buddhism
Ans: (b) The Aryans

 8. Alexander invaded India sometime around
(a) 500 BC
(b) 400 BC
(c) 525 BC
(d) 327 BC
Ans: (d) 327 BC

9. Gautham Buddha was born in the year

(a) 537 BC
(b) 400 BC
(c) 525 BC
(d) 563 BC
Ans: (d) 563 BC

10. When was Guru Nanak born

(a) 1469 BC
(b) 1538 BC
(c) 1345 BC
(d) 1432 BC
Ans: (a)1469 BC

11. Which line divides a circle into equal halves?
(a) Radius
(b) Diameter
(c) Secant
(d) Tangent
Ans: (b) Diameter

12. Who was the first Indian to hold the post of Governor General in India?
(a) Dr. Rajendra Prasad
(b) Dr. K M Munshi
(c) C Rajagopalachari
(d) Annie Besant
Ans: (c) C Rajagopalachari

13. Who was the India’s first Deputy Prime Minister?
(a) Sardar Vallabhai Patel
(b) Morarji Desai
(c) Choudhary Charan Singh
(d) Jagjivan Ram
Ans: (a) Sardar Vallabhai Patel

14. Who was India’s first woman Cabinet Minister?
(a) Dr. Vijayalakshmi Pandit
(b) Rajkumari Amrit Kaur
(c) Dr. Annie Besant
(d) Sheila Dixit
Ans: (b) Rajkumari Amrit kaur

15. Which British Governor continued in that position even after India became Independent?
(a) Sir Archibald Nye
(b) Sir Henry Knight
(c) Lord William Bentinck
(d) Warren hastings
Ans: (a) Sir Archibald Nye

16. Who was the only Indian woman to become the president of the United Nations General Assembly?
(a) Indira Gandhi
(b) Reita Faria
(c) Vijaya Lakshmi Pandit
(d) None of the above
Ans: (c) Vijaya Lakshmi Pandit 

17. Who was the first Vice-Chairman of the Planning Commission?
(a) C.M Trivedi
(b) D.P Dhar
(c) Shankarrao Bhaurao Chavan
(d) V.T Krishnamachari
Ans: (d) V.T Krishnamachari

18. Who was the first Indian woman to become a Governor of a state?
(a) Padmaja Naidu
(b) Sarojini Naidu
(c) Annie Besant
(d) Indira Gandhi
Ans: (b) Sarojini Naidu

19. The first Indian Commander -in-chief of free India was…
(a) Air Marshal S Mukherjee
(b) Gen. Rajendrasinhji
(c) General Cariappa
(d) Gen. Gopal Gurunath Bewoor
Ans: (c) General Cariappa 

20. Who was India’s first President?
(a) C. Rajagopalchari
(b) Dr. Rajendra Prasad
(c) Pandit Jawaharlala Nehru
(d) Lord Mountbatten
Ans: (b) Dr. Rajendra Prasad

21. Who was the first Indian woman to be decorated with Bharat Ratna?
(a) Indira Gandhi
(b) Mother Teresa
(c) Aruna Asaf Ali
(d) M.S Subbulakshmi
Ans: (a) Indira Gandhi

22. The term Grand Slam is associated with?
(a) Billiards
(b) Chess
(c) Cricket
(d) Bridge and Tennis
Ans: (d) Bridge and Tennis

23. Who was the first Test centurion in Indian Cricket?
(a) Vinu Makand
(b) C K Naidu
(c) Lala Amarnath
(d) Pankaj Roy
Ans: (C) Lala Amarnath

24. Which of the following describes Triathlon correctly?
(a) Swimming – Cycling – Marathon
(b) Cycling – Sprint – Hurdles
(c) Cycling – Swimming – Half Marathon
(d) Marathon – Swimming  - Cycling 
Ans: (a) Swimming – Cycling – Marathon 

25. Who was the author of the famous storybook 'Alice's Adventures in Wonderland'? 
a) Rudyard Kipling
b) John Keats
c) Lewis Carroll
d) H G Wells
Ans: c) Lewis Carroll 

General Knowledge Questions and Answers

1. Who among the following has been appointed the NationalSecurity Adviser by the UPA Government ? (a) Brajesh Mishra (b) J. N. Daxit (c) Soli J. Sorabjee (d) T. K. A. Nair
Ans: ( b ) J. N. Daxit

2. Who among the following is the new Chief Minister ofKarnataka ? (a) S. M. Krishna (b) Uma Bharti (c) Dharam Singh (d) Y. S. Rajasekhara Reddy
Ans: ( c ) Dharam Singh

3. Who among the following has won the Miss Universe 2004crown ? (a) Jennifer Hawkins (b) Shandi Finnessey (c) Alba Reyes (d) None of these
Ans: ( a ) Jennifer Hawkins

4. A solemn ceremony to mark the 60th Anniversary of D-Daylandings of the Allies troops during the Second World War,was held in (a) Pearl Harbour (b) Normandy (c) New York (d) Lisbon
Ans: ( b ) Normandy

5. Which of the following cricketers holds the world recordof maximum number of sixes in Tests ? (a) Chris Carins (New Zealand) (b) Viv Richards (West Indies) (c) Sachin Tendulkar (India) (d) Wasim Akram (Pakistan)
Ans: ( a ) Chris Carins (New Zealand)

6. Who among the following has been appointed the new ChiefJustice of India ? (a) Justice Rajendra Babu (b) Justice V. N. Khare (c) Justice R. C. Lahoti (d) None of these
Ans: ( c ) Justice R. C. Lahoti

7. Who among the following sports persons got the honour oflighting the Olympic flame at the Major Dhyan Chand Stadiumin New Delhi recently ? (a) Anjali Bhagwat (b) Abhinav Bindra (c) Viswanathan Anand (d) K. M. Beenamol
Ans: ( a ) Anjali Bhagwat

8. Who among the following has been appointed new chairmanof the National Commission for Farmers ? (a) Ajit Singh (b) K. C. Pant (c) Dr. M. S. Swaminathan (d) Sharad Pawar
Ans: ( c ) Dr. M. S. Swaminathan

9. Which of the following planets crossed the face of thesun (in transit) after 122 years recently ? (a) Mars (b) Venus (c) Jupiter (d) Saturn Ans: ( b ) Venus 10. Which of the following countries was readmitted to theCommonwealth recently ? (a) Nepal (b) Myanmar (c) Pakistan (d) None of these
Ans: ( c ) Pakistan

11. The world governing body of which of the followingsports celebrated its 100 years in existence recently ? (a) Football (b) Hockey (c) Badminton (d) Cricket
Ans: ( a ) Football

12. Who among the following won the men?s singles title ofthe French Open 2004 ? (a) Guillermo Coria (b) Roger Federer (c) Andy Roddick (d) Gaston Gaudio
Ans: ( d ) Gaston Gaudio

13. Who is India?s first Woman Grand Master in Chess ? (a) Aarthie Ramaswamy (b) Koneru Humpy (c) S. Meenakshi (d) S. Vijayalakshmi
Ans: ( b ) Koneru Humpy

14. The age of a tree can be determined by (a) Measuring its height (b) Measuring its diameter (c) Analyzing its sap (d) Counting the annual growth rings of its stem
Ans: ( d ) Counting the annual growth rings of its stem

15. Which one of the following pairs is not correctly matched ? Mountains Continents (a) The Rocky : North America (b) The Andes : South America (c) The Alps : Europe (d) The Ural : Africa
Ans: ( d ) The Ural : Africa

16. Which of the following pairs is correctly matched ? (a) ?Purna Swaraj? Resolution : 1929 (b) Martyrdom of Sardar Bhagat Singh : 1931 (c) Formation of the Congress Socialist Party: 1939 (d) Simla Confeence : 1940
Ans: ( b ) Martyrdom of Sardar Bhagat Singh : 1931

17. The Lingaraja Temple built during the medieval period is at (a) Bhubaneswar (b) Khajuraho (c) Madurai (d) Mount Abu
Ans: ( a ) Bhubaneswar

18. Which one of the following is essentially a solo dance ? (a) Kuchipudi (b) Kathak (c) Manipuri (d) Mohiniattam
Ans: ( d ) Mohiniattam

19. The deepest oceanic trench ?Mariana? is located in (a) Atlantic Ocean (b) Arctic Ocean (c) Pacific Ocean (d) Indian Ocean
Ans: ( c ) Pacific Ocean

20. Although fog consists of fine drops of water, we cannotsee clearly through it because (a) The light rays undergo total internal reflection in thedrops (b) Fine drops of water in fog polarize the light (c) The fine drops are opaque to the light (d) The drops scatter most of the light
Ans: ( d ) The drops scatter most of the light