61. Which of the following is not a port city?
Tokyo
Canberra
New York
London
62. The minimum forest essential for ecological balance is
25% of total land
50% of total land
40% of total land
33% of total land
63. Which country has the largest reserve of lignite?
Nepal
China
New Zealand
India
64. ‘Rice-bowl of India’ is
Kerala and Tamil Nadu
Delta region of KrishnaGodavari
North-east region
Indus-Ganga plain
65. Expand the term ‘SAPTA’
South Asia Preferential Trade Agreement
SAARC Preferential Trade Agreement
South Asia Preferential Trade
None of these
66. Permanent hardness of water is due to
Calcium Carbonate
Chloride and Sulphate of Calcium and Magnesium
Chloride and Sulphate of Sodium and Potassium
None of these
68. According to the present evidence, origin of life on the earth started about
Before 20,000 years
Before 2,00,000 years
Before 2,00,00,000
Before 2,00,00,00,000 years
69. The longest live tree is
Eucalyptus
Sequoia
Deodar
Fern
70. Which edible plant has maximum protein?
Gram
Peas
Soyabean
Tur
71. Soil erosion can be checked by
Overgrazing
Deforestation
Afforestation
Increasing number of birds
72. Flightless bird of New Zealand is
Ostrich
Albatross
Kiwi
None of these
73. Ocean appears blue due to
Greater depth
Reflection of the sky and scattering of light by water particles
Blue colour of water
Upper surface of water
74. What is ‘Green Peace’?
An agricultural institute
An International peace force
An International organisation of environmentalists
None of these
75. What is ‘Nashak’?
An air-to-air new missile system developed by India
A land-to-air new missile system developed by India
A land-to-land new missile system developed by India
A missile-equipped ship developed by India
76. Annually 5 lakh Indians die by a disease; name it.
Encephalitis
Aids
Cancer
Tuberculosis (TB)
77. Dew is not formed in turbulent (high wind blow) night, because
The rate of evaporation is greater
Low moisture in air
Temperature is high
Sky is not clear
78. According to life-cycle, the most important part of a plant is
Flower
Leaves
Stem
Roots
79. Archaeopterix is
The oldest bird of Jurassic period
The reptile of Jurassic period
The reptile of Triassic period
The reptile of Triassic and Jurassic period
80. Aspirin is an
Antibiotic
Antipyretic
Antiseptic
None of these
12 Total Test
360 Total Question
Scientifically designed for PCS
A must have for Civil services aspirant
IAS PCS SCC and others
75 Total Test
2250 Total Question
Scientifically designed for PCS
A must have for Civil services aspirant
IAS PCS SCC and others
69 Total Test
2070 Total Question
Scientifically designed for PCS
A must have for Civil services aspirant
Timer for time management
