| 1 |
The brightest star in the sky is:
|
A. Hayes
B. Praesepe
C. Sirius
D. Sun
|
| 2 |
Which instrument is used to measure the pressure of air?
|
A. Radio telescope
B. Barometer
C. Compass
D. Electrometer
|
| 3 |
San Francisco Golden gate located in which state?
|
A. California
B. Washington
C. Texas
D. Arizona
|
| 4 |
Which of the following is constituted by 10 centimetres?
|
A. 4 decimetres
B. 2 decimetres
C. 1 decimetres
D. 3 decimetres
|
| 5 |
Anemometer is an instrument used to:
|
A. Find the wind direction
B. Measure wind speed
C. Measure humidity
D. Measure low pressure
|
| 6 |
Unit hertz is the measurement of:
|
A. Potential difference
B. Frequency
C. Electricity
D. Pitch
|
| 7 |
Deficiency of iron in diet cause:
|
A. Jaundice
B. Anaemia
C. Vomiting
D. Tension
|
| 8 |
How many metres are there in one cubic decametre?
|
A. 1000
B. 1500
C. 1500
D. 1800
|
| 9 |
What is the biggest island in South Africa?
|
A. Ascension
B. Marion
C. Gough
D. Tristan Cunha
|
| 10 |
Huge congregation of stars that are held together by the force of gravity are known as:
|
A. Constellations
B. Galaxies
C. Comets
D. Solar system
|
| 11 |
Which of the following is known as the graveyard of RBCs?
|
A. Spleen
B. Liver
C. Bone Marrow
D. Appendix
|
| 12 |
Which of the following is concerned with the description and mapping of the main features of the universe?
|
A. Cosmology
B. Cosmography
C. Astronomy
D. None of these
|
| 13 |
How far is our solar system away from the nearest bright star cluster?
|
A. 150 light years
B. 50 light years
C. 100 light years
D. 2 light years
|
| 14 |
Greenhouse effect will lead to
|
A. An increase in Oxygen Production
B. Greater rainfall
C. Decrease in atmospheric pressure
D. An increase in the temperature
|
| 15 |
Kilowatt is a unit to measure:
|
A. Work
B. Electricity
C. Power
|
| 16 |
The International Date-line is located in the:
|
A. Pacific Ocean
B. Atlantic Ocean
C. Indian Ocean
D. Arctic Ocean
|
| 17 |
Equinox occurs when the sun is vertically above:
|
A. Tropic of Capricorn
B. Equator
C. Poles
D. Tropic of Cancer
|
| 18 |
The first organ to be transplanted was:
|
A. Kidney
B. Heart
C. Lungs
D. Liver
|
| 19 |
Which of the following is used as a material for making protective windows in space probes?
|
A. Diamond
B. Steel
C. Carbon
D. Graphite
|
| 20 |
What part of the body exchange gases with air?
|
A. The liver
B. Stomach
C. Lungs
D. Intestines
|
| 21 |
Sodium metal is kept under:
|
A. Alcohol
B. Water
C. Petrol
D. Kerosene
|
| 22 |
The planet which revolves very slowly around the sun is:
|
A. Neptune
B. Jupiter
C. Mars
D. None of these
|
| 23 |
name the inventor of dynamic loudspeaker?
|
A. talbot
B. colt
C. Kellogg pice
D. harrison
|
| 24 |
Citrus fruit products should not be preserved in vessels of:
|
A. Tin
B. Copper
C. Steel
D. Iron
|
| 25 |
Calcium content is maximum in:
|
A. Maize
B. Wheat
C. Bajra
D. Sorghum
|
| 26 |
The light coming from stars gives the idea of their:
|
A. Size
B. Rotational speed
C. Mass
D. Density
|
| 27 |
The Galapagos Islands belong to which country?
|
A. Ecuador
B. Colombia
C. Venezuela
D. Peru
|
| 28 |
The main important feature of neutron bomb is that when it is dropped on a city,it would damage:
|
A. The living organisms but spare buildings
B. Both the living organisms and buildings
C. The building but not living organisms
D. None of these
|
| 29 |
The most dangerous consequence of excessive deforestation is:
|
A. Soil erosion
B. Loss of forest wealth
C. Loss of many valuable plants
D. None of these
|
| 30 |
The Suez Canal connects the Mediterranean to which Sea?
|
A. Tyrrhenian Sea
B. Sea of Azov
C. The Red Sea
D. The lonian Sea
|
| 31 |
Which is the longest of the following lines?
|
A. 0° Meridian
B. 45° E
C. 90° W
D. All are equal
|
| 32 |
On which of the following planets of the solar system does the sun rise in the west and set in the east?
|
A. Mars
B. Venus
C. Jupiter
D. Saturn
|
| 33 |
Which country is east of Lebanon?
|
A. Iraq
B. Jordan
C. Syria
D. Turkey
|
| 34 |
The greatest deposits of loess are found in--
|
A. New Zealand
B. Central Europe
C. China
D. Argentina
|
| 35 |
Which of the following is a living fossil?
|
A. Blue green algae
B. Ginkgo
C. Fungus
D. Blue
|
| 36 |
Atmospheric pressure exerted on earth is due to
|
A. Revolution of earth
B. Uneven heating
C. Gravitational pull
D. Rotational of earth
|
| 37 |
Which of the following countries is closest in size to Pakistan?
|
A. Congo
B. Paraguay
C. Turkey
D. Chile
|
| 38 |
Scurvy disease is caused by the shortage of:
|
A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin D
|
| 39 |
Hydrometer is the device that measures:
|
A. The acidity of water
B. The specific gravity of a liquid
C. The gravity of milk
D. None of these
|
| 40 |
Which of the following is used as filler in rubber tyres?
|
A. Graphite
B. Carbon black
C. Coal
D. Coke
|
| 41 |
The heaviest mass revolving round the sun is:
|
A. Moon
B. Jupiter
C. Neptune
D. Pluto
|
| 42 |
Mohenjo-Daro was ancient city in the valley of what river?
|
A. Euphrates River
B. Indus River
C. Huang He River
D. Yangtze River
|
| 43 |
Where on earth is the duration of sunshine equal all times?
|
A. Equator
B. Tropics
C. Both of these
D. Poles
|
| 44 |
What is Asia's longest river?
|
A. Huang He
B. Yangtze
C. Mekong
D. Ganges
|
| 45 |
The volcanic region "Ring of Fire" surrounds:
|
A. Arabian Sea
B. Pacific Ocean
C. Indian Ocean
D. Atlantic Ocean
|