More Questions on Earth
- Q. The approximate circumference of the Earth is
A)25,000 km
B)13,000 km
C)20,000 km
D)40,000 km
Answer: 40,000 km
- Q. Which of the following pair is incorrect?
A)0° latitude - Equator
B)0° longitude - Prime Meridian
C)0° longitude - Equator
D)23.5° North - Tropic of Cancer
Answer: 0° longitude - Equator
- Q. The point below the surface where an earthquake originates is called ________.
A)Epicentre
B)Tsunamis
C)Focus
D)Eye of the Earthquake
Answer: Focus
- Q. Which of these statements are correct? 1. Earth is the fourth largest planet of the solar system 2. Earth’s circumference is about 45000 km 3. Earth’s polar diameter is about 43 km shorter than its equatorial diameter 4. Earth has a total surface area of 510 million sq.km
A)2 and 3
B)1 and 2
C)1 and 4
D)3 and 4
Answer: 3 and 4
- Q. The longitudinal, transverse and surface waves in an earthquake originate from
A)The focus on the surface of the earth
B)The focus within the body of the earth
C)The epicentre on the surface of the earth
D)The epicentre within the body of the earth
Answer: The focus within the body of the earth
- Q. The International Date Line makes slight deviation from 180° meridian so that it ________
A)Does not divide a group of islands under the same administration
B)Divides the land masses under the same administration
C)Does not divide the Bering strait
D)Divides the Pacific Ocean into two equal halves
Answer: Does not divide a group of islands under the same administration
- Q. What is the name of the maps, natural and manmade, portray the large forms?
A)Graffito
B)Thematic Maps
C)Atlas Maps
D)Topographic Maps
Answer: Thematic Maps
- Q. Which among the following imaginary line lies at 0° latitude?
A)Tropic of Capricorn
B)Equator
C)Tropic of Cancer
D)Prime Meridian
Answer: Equator
- Q. On which of the following date/dates, Winter Solstice is observed in Northern Hemisphere? I. 21st December II. 5th August III. 10th January
A)Only 3
B)Only 1
C)1 and 2 Both
D)Only 2
Answer: Only 1
- Q. In the earliest days when life originated on earth, the atmosphere contained ________
A)Oxygen in fixed form
B)Free oxygen
C)No oxygen
D)Oxygen bound to carbon
Answer: Oxygen bound to carbon
- Q. The boundary between Earth’s Crust and Mantle is ________.
A)Conrad discontinuity
B)Moho discontinuity
C)Lehman discontinuity
D)Gutenberg discontinuity
Answer: Moho discontinuity
- Q. Days and nights are caused by : 1. rotation of the earth on its axis 2. revolution of the earth around the sun 3. inclination of the earth’s axis
A)2 and 3 are correct
B)Only 1 is correct
C)1 and 2 are correct
D)All are correct
Answer: Only 1 is correct
- Q. What is the difference between the Local time and Greenwich time one degree longitude?
A)6 minutes
B)2 minutes
C)4 minutes
D)8 minutes
Answer: 4 minutes
- Q. On Monday, the 14th June, a man crosses the International Date Line at 5 p.m. from the Asian side to the American side. Which of the following will he now assume to be the correct date and time?
A)5 a.m. of Monday, the 14th June
B)5 a.m. of Tuesday, the 15th June
C)5 p.m. of Tuesday, the 15th June
D)5 p.m. of Sunday, the 13th June
Answer: 5 p.m. of Sunday, the 13th June
- Q. Tides are caused by the gravitational pull of the
A)Sun and Moon on the Earth
B)Earth on the Moon
C)Earth on the Sun
D)Moon on the Earth
Answer: Sun and Moon on the Earth
- Q. Green House Effect’ means ________
A)Trapping of solar energy due to atmospheric carbon dioxide
B)Pollution in houses in tropical regions
C)Trapping of solar energy due to atmospheric oxygen
D)Cultivation in green houses so as to check pollution
Answer: Trapping of solar energy due to atmospheric carbon dioxide
- Q. Why are winters more severe in Southern Hemisphere than in the Northern Hemisphere?
A)Because of more iceberg activity in Southern Hemisphere
B)Earth is tilted towards the Sun in the Northern Hemisphere
C)Northern Hemisphere receives more sunlight
D)Southern Hemisphere is less inhabited
Answer: Because of more iceberg activity in Southern Hemisphere
- Q. Magnetic Meridian is a
A)Line joining the geographic north and geographic south of Earth
B)Line parallel to the equator of the Earth
C)Latitude
D)Plane passing through the magnetic north and magnetic south of Earth
Answer: Plane passing through the magnetic north and magnetic south of Earth
- Q. The process of water getting evaporated from the surface of leaves is known as
A)Transpiration
B)Evaporation
C)Evapo-transpiration
D)Transportation
Answer: Transpiration
- Q. Why does Russia have many local time differences?
A)Because of its long east-west stretches
B)Because it keeps trade relations with many countries of the world
C)Because it experiences a wide range of climatic conditions
D)Because it is divided into a number of states on political grounds
Answer: Because of its long east-west stretches
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